157058199368

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{90471313}}^1$

素因数の和:90471357

約数の個数: 32

約数和(自身を含む): 347409845760

約数和(自身を除く): 190351646392

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 90471313, 180942626, 361885252, 633299191, 723770504, 1266598382, 2533196764, 2804610703, 5066393528, 5609221406, 11218442812, 19632274921, 22436885624, 39264549842, 78529099684, 157058199368]

約数ペア:

[(1, 157058199368), (2, 78529099684), (4, 39264549842), (7, 22436885624), (8, 19632274921), (14, 11218442812), (28, 5609221406), (31, 5066393528), (56, 2804610703), (62, 2533196764), (124, 1266598382), (217, 723770504), (248, 633299191), (434, 361885252), (868, 180942626), (1736, 90471313)]