158242944

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 473810400

約数和(自身を除く): 315567456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 41, 46, 48, 57, 64, 69, 76, 82, 92, 96, 114, 123, 128, 138, 152, 164, 184, 192, 228, 246, 276, 304, 328, 368, 384, 437, 456, 492, 529, 552, 608, 656, 736, 779, 874, 912, 943, 984, 1058, 1104, 1216, 1311, 1312, 1472, 1558, 1587, 1748, 1824, 1886, 1968, 2116, 2208, 2337, 2432, 2622, 2624, 2829, 2944, 3116, 3174, 3496, 3648, 3772, 3936, 4232, 4416, 4674, 5244, 5248, 5658, 6232, 6348, 6992, 7296, 7544, 7872, 8464, 8832, 9348, 10051, 10488, 11316, 12464, 12696, 13984, 15088, 15744, 16928, 17917, 18696, 20102, 20976, 21689, 22632, 24928, 25392, 27968, 30153, 30176, 33856, 35834, 37392, 40204, 41952, 43378, 45264, 49856, 50784, 53751, 55936, 60306, 60352, 65067, 67712, 71668, 74784, 80408, 83904, 86756, 90528, 99712, 101568, 107502, 120612, 120704, 130134, 143336, 149568, 160816, 167808, 173512, 181056, 203136, 215004, 241224, 260268, 286672, 299136, 321632, 347024, 362112, 412091, 430008, 482448, 520536, 573344, 643264, 694048, 824182, 860016, 964896, 1041072, 1146688, 1236273, 1286528, 1388096, 1648364, 1720032, 1929792, 2082144, 2293376, 2472546, 2776192, 3296728, 3440064, 3859584, 4164288, 4945092, 6593456, 6880128, 8328576, 9890184, 13186912, 19780368, 26373824, 39560736, 52747648, 79121472, 158242944]

約数ペア:

[(1, 158242944), (2, 79121472), (3, 52747648), (4, 39560736), (6, 26373824), (8, 19780368), (12, 13186912), (16, 9890184), (19, 8328576), (23, 6880128), (24, 6593456), (32, 4945092), (38, 4164288), (41, 3859584), (46, 3440064), (48, 3296728), (57, 2776192), (64, 2472546), (69, 2293376), (76, 2082144), (82, 1929792), (92, 1720032), (96, 1648364), (114, 1388096), (123, 1286528), (128, 1236273), (138, 1146688), (152, 1041072), (164, 964896), (184, 860016), (192, 824182), (228, 694048), (246, 643264), (276, 573344), (304, 520536), (328, 482448), (368, 430008), (384, 412091), (437, 362112), (456, 347024), (492, 321632), (529, 299136), (552, 286672), (608, 260268), (656, 241224), (736, 215004), (779, 203136), (874, 181056), (912, 173512), (943, 167808), (984, 160816), (1058, 149568), (1104, 143336), (1216, 130134), (1311, 120704), (1312, 120612), (1472, 107502), (1558, 101568), (1587, 99712), (1748, 90528), (1824, 86756), (1886, 83904), (1968, 80408), (2116, 74784), (2208, 71668), (2337, 67712), (2432, 65067), (2622, 60352), (2624, 60306), (2829, 55936), (2944, 53751), (3116, 50784), (3174, 49856), (3496, 45264), (3648, 43378), (3772, 41952), (3936, 40204), (4232, 37392), (4416, 35834), (4674, 33856), (5244, 30176), (5248, 30153), (5658, 27968), (6232, 25392), (6348, 24928), (6992, 22632), (7296, 21689), (7544, 20976), (7872, 20102), (8464, 18696), (8832, 17917), (9348, 16928), (10051, 15744), (10488, 15088), (11316, 13984), (12464, 12696)]