149160336

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:613

約数の個数: 160

約数和(自身を含む): 456637440

約数和(自身を除く): 307477104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 23, 24, 26, 38, 39, 46, 48, 52, 57, 69, 76, 78, 92, 104, 114, 138, 152, 156, 184, 208, 228, 247, 276, 299, 304, 312, 368, 437, 456, 494, 547, 552, 598, 624, 741, 874, 897, 912, 988, 1094, 1104, 1196, 1311, 1482, 1641, 1748, 1794, 1976, 2188, 2392, 2622, 2964, 3282, 3496, 3588, 3952, 4376, 4784, 5244, 5681, 5928, 6564, 6992, 7111, 7176, 8752, 10393, 10488, 11362, 11856, 12581, 13128, 14222, 14352, 17043, 20786, 20976, 21333, 22724, 25162, 26256, 28444, 31179, 34086, 37743, 41572, 42666, 45448, 50324, 56888, 62358, 68172, 75486, 83144, 85332, 90896, 100648, 113776, 124716, 135109, 136344, 150972, 163553, 166288, 170664, 201296, 239039, 249432, 270218, 272688, 301944, 327106, 341328, 405327, 478078, 490659, 498864, 540436, 603888, 654212, 717117, 810654, 956156, 981318, 1080872, 1308424, 1434234, 1621308, 1912312, 1962636, 2161744, 2616848, 2868468, 3107507, 3242616, 3824624, 3925272, 5736936, 6215014, 6485232, 7850544, 9322521, 11473872, 12430028, 18645042, 24860056, 37290084, 49720112, 74580168, 149160336]

約数ペア:

[(1, 149160336), (2, 74580168), (3, 49720112), (4, 37290084), (6, 24860056), (8, 18645042), (12, 12430028), (13, 11473872), (16, 9322521), (19, 7850544), (23, 6485232), (24, 6215014), (26, 5736936), (38, 3925272), (39, 3824624), (46, 3242616), (48, 3107507), (52, 2868468), (57, 2616848), (69, 2161744), (76, 1962636), (78, 1912312), (92, 1621308), (104, 1434234), (114, 1308424), (138, 1080872), (152, 981318), (156, 956156), (184, 810654), (208, 717117), (228, 654212), (247, 603888), (276, 540436), (299, 498864), (304, 490659), (312, 478078), (368, 405327), (437, 341328), (456, 327106), (494, 301944), (547, 272688), (552, 270218), (598, 249432), (624, 239039), (741, 201296), (874, 170664), (897, 166288), (912, 163553), (988, 150972), (1094, 136344), (1104, 135109), (1196, 124716), (1311, 113776), (1482, 100648), (1641, 90896), (1748, 85332), (1794, 83144), (1976, 75486), (2188, 68172), (2392, 62358), (2622, 56888), (2964, 50324), (3282, 45448), (3496, 42666), (3588, 41572), (3952, 37743), (4376, 34086), (4784, 31179), (5244, 28444), (5681, 26256), (5928, 25162), (6564, 22724), (6992, 21333), (7111, 20976), (7176, 20786), (8752, 17043), (10393, 14352), (10488, 14222), (11362, 13128), (11856, 12581)]