157195110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7349}}^1$

素因数の和:7413

約数の個数: 64

約数和(自身を含む): 406425600

約数和(自身を除く): 249230490

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 138, 155, 186, 230, 310, 345, 465, 690, 713, 930, 1426, 2139, 3565, 4278, 7130, 7349, 10695, 14698, 21390, 22047, 36745, 44094, 73490, 110235, 169027, 220470, 227819, 338054, 455638, 507081, 683457, 845135, 1014162, 1139095, 1366914, 1690270, 2278190, 2535405, 3417285, 5070810, 5239837, 6834570, 10479674, 15719511, 26199185, 31439022, 52398370, 78597555, 157195110]

約数ペア:

[(1, 157195110), (2, 78597555), (3, 52398370), (5, 31439022), (6, 26199185), (10, 15719511), (15, 10479674), (23, 6834570), (30, 5239837), (31, 5070810), (46, 3417285), (62, 2535405), (69, 2278190), (93, 1690270), (115, 1366914), (138, 1139095), (155, 1014162), (186, 845135), (230, 683457), (310, 507081), (345, 455638), (465, 338054), (690, 227819), (713, 220470), (930, 169027), (1426, 110235), (2139, 73490), (3565, 44094), (4278, 36745), (7130, 22047), (7349, 21390), (10695, 14698)]