156942187696

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3613}}^1\times {\mathrm{12511}}^1$

素因数の和:16170

約数の個数: 80

約数和(自身を含む): 358852968448

約数和(自身を除く): 201910780752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 3613, 7226, 12511, 14452, 25022, 25291, 28904, 50044, 50582, 57808, 87577, 100088, 101164, 112003, 175154, 200176, 202328, 224006, 350308, 387841, 404656, 448012, 700616, 775682, 784021, 896024, 1401232, 1551364, 1568042, 1792048, 2714887, 3102728, 3136084, 5429774, 6205456, 6272168, 10859548, 12544336, 21719096, 43438192, 45202243, 90404486, 180808972, 316415701, 361617944, 632831402, 723235888, 1265662804, 1401269533, 2531325608, 2802539066, 5062651216, 5605078132, 9808886731, 11210156264, 19617773462, 22420312528, 39235546924, 78471093848, 156942187696]

約数ペア:

[(1, 156942187696), (2, 78471093848), (4, 39235546924), (7, 22420312528), (8, 19617773462), (14, 11210156264), (16, 9808886731), (28, 5605078132), (31, 5062651216), (56, 2802539066), (62, 2531325608), (112, 1401269533), (124, 1265662804), (217, 723235888), (248, 632831402), (434, 361617944), (496, 316415701), (868, 180808972), (1736, 90404486), (3472, 45202243), (3613, 43438192), (7226, 21719096), (12511, 12544336), (14452, 10859548), (25022, 6272168), (25291, 6205456), (28904, 5429774), (50044, 3136084), (50582, 3102728), (57808, 2714887), (87577, 1792048), (100088, 1568042), (101164, 1551364), (112003, 1401232), (175154, 896024), (200176, 784021), (202328, 775682), (224006, 700616), (350308, 448012), (387841, 404656)]