148651944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 256

約数和(自身を含む): 491028480

約数和(自身を除く): 342376536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 23, 24, 28, 31, 34, 42, 46, 51, 56, 62, 68, 69, 73, 84, 92, 93, 102, 119, 124, 136, 138, 146, 161, 168, 184, 186, 204, 217, 219, 238, 248, 276, 292, 322, 357, 372, 391, 408, 434, 438, 476, 483, 511, 527, 552, 584, 644, 651, 713, 714, 744, 782, 868, 876, 952, 966, 1022, 1054, 1173, 1241, 1288, 1302, 1426, 1428, 1533, 1564, 1581, 1679, 1736, 1752, 1932, 2044, 2108, 2139, 2263, 2346, 2482, 2604, 2737, 2852, 2856, 3066, 3128, 3162, 3358, 3689, 3723, 3864, 4088, 4216, 4278, 4526, 4692, 4964, 4991, 5037, 5208, 5474, 5704, 6132, 6324, 6716, 6789, 7378, 7446, 8211, 8556, 8687, 9052, 9384, 9928, 9982, 10074, 10948, 11067, 11753, 12121, 12264, 12648, 13432, 13578, 14756, 14892, 14973, 15841, 16422, 17112, 17374, 18104, 19964, 20148, 21896, 22134, 23506, 24242, 26061, 27156, 28543, 29512, 29784, 29946, 31682, 32844, 34748, 35259, 36363, 38471, 39928, 40296, 44268, 47012, 47523, 48484, 52049, 52122, 54312, 57086, 59892, 63364, 65688, 69496, 70518, 72726, 76942, 84847, 85629, 88536, 94024, 95046, 96968, 104098, 104244, 114172, 115413, 119784, 126728, 141036, 145452, 153884, 156147, 169694, 171258, 190092, 199801, 208196, 208488, 228344, 230826, 254541, 269297, 282072, 290904, 307768, 312294, 339388, 342516, 364343, 380184, 399602, 416392, 461652, 509082, 538594, 599403, 624588, 678776, 685032, 728686, 799204, 807891, 884833, 923304, 1018164, 1077188, 1093029, 1198806, 1249176, 1457372, 1598408, 1615782, 1769666, 2036328, 2154376, 2186058, 2397612, 2654499, 2914744, 3231564, 3539332, 4372116, 4795224, 5308998, 6193831, 6463128, 7078664, 8744232, 10617996, 12387662, 18581493, 21235992, 24775324, 37162986, 49550648, 74325972, 148651944]

約数ペア:

[(1, 148651944), (2, 74325972), (3, 49550648), (4, 37162986), (6, 24775324), (7, 21235992), (8, 18581493), (12, 12387662), (14, 10617996), (17, 8744232), (21, 7078664), (23, 6463128), (24, 6193831), (28, 5308998), (31, 4795224), (34, 4372116), (42, 3539332), (46, 3231564), (51, 2914744), (56, 2654499), (62, 2397612), (68, 2186058), (69, 2154376), (73, 2036328), (84, 1769666), (92, 1615782), (93, 1598408), (102, 1457372), (119, 1249176), (124, 1198806), (136, 1093029), (138, 1077188), (146, 1018164), (161, 923304), (168, 884833), (184, 807891), (186, 799204), (204, 728686), (217, 685032), (219, 678776), (238, 624588), (248, 599403), (276, 538594), (292, 509082), (322, 461652), (357, 416392), (372, 399602), (391, 380184), (408, 364343), (434, 342516), (438, 339388), (476, 312294), (483, 307768), (511, 290904), (527, 282072), (552, 269297), (584, 254541), (644, 230826), (651, 228344), (713, 208488), (714, 208196), (744, 199801), (782, 190092), (868, 171258), (876, 169694), (952, 156147), (966, 153884), (1022, 145452), (1054, 141036), (1173, 126728), (1241, 119784), (1288, 115413), (1302, 114172), (1426, 104244), (1428, 104098), (1533, 96968), (1564, 95046), (1581, 94024), (1679, 88536), (1736, 85629), (1752, 84847), (1932, 76942), (2044, 72726), (2108, 70518), (2139, 69496), (2263, 65688), (2346, 63364), (2482, 59892), (2604, 57086), (2737, 54312), (2852, 52122), (2856, 52049), (3066, 48484), (3128, 47523), (3162, 47012), (3358, 44268), (3689, 40296), (3723, 39928), (3864, 38471), (4088, 36363), (4216, 35259), (4278, 34748), (4526, 32844), (4692, 31682), (4964, 29946), (4991, 29784), (5037, 29512), (5208, 28543), (5474, 27156), (5704, 26061), (6132, 24242), (6324, 23506), (6716, 22134), (6789, 21896), (7378, 20148), (7446, 19964), (8211, 18104), (8556, 17374), (8687, 17112), (9052, 16422), (9384, 15841), (9928, 14973), (9982, 14892), (10074, 14756), (10948, 13578), (11067, 13432), (11753, 12648), (12121, 12264)]