155236016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{877}}^1$

素因数の和:958

約数の個数: 80

約数和(自身を含む): 347519424

約数和(自身を除く): 192283408

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 37, 46, 52, 74, 92, 104, 148, 184, 208, 296, 299, 368, 481, 592, 598, 851, 877, 962, 1196, 1702, 1754, 1924, 2392, 3404, 3508, 3848, 4784, 6808, 7016, 7696, 11063, 11401, 13616, 14032, 20171, 22126, 22802, 32449, 40342, 44252, 45604, 64898, 80684, 88504, 91208, 129796, 161368, 177008, 182416, 259592, 262223, 322736, 421837, 519184, 524446, 746327, 843674, 1048892, 1492654, 1687348, 2097784, 2985308, 3374696, 4195568, 5970616, 6749392, 9702251, 11941232, 19404502, 38809004, 77618008, 155236016]

約数ペア:

[(1, 155236016), (2, 77618008), (4, 38809004), (8, 19404502), (13, 11941232), (16, 9702251), (23, 6749392), (26, 5970616), (37, 4195568), (46, 3374696), (52, 2985308), (74, 2097784), (92, 1687348), (104, 1492654), (148, 1048892), (184, 843674), (208, 746327), (296, 524446), (299, 519184), (368, 421837), (481, 322736), (592, 262223), (598, 259592), (851, 182416), (877, 177008), (962, 161368), (1196, 129796), (1702, 91208), (1754, 88504), (1924, 80684), (2392, 64898), (3404, 45604), (3508, 44252), (3848, 40342), (4784, 32449), (6808, 22802), (7016, 22126), (7696, 20171), (11063, 14032), (11401, 13616)]