157070999974

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2861}}^1\times {\mathrm{49639}}^1$

素因数の和:52588

約数の個数: 32

約数和(自身を含む): 272773785600

約数和(自身を除く): 115702785626

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 2861, 5722, 20027, 40054, 49639, 99278, 226019, 347473, 452038, 694946, 1582133, 3164266, 3921481, 7842962, 27450367, 54900734, 142017179, 284034358, 994120253, 1988240506, 11219357141, 22438714282, 78535499987, 157070999974]

約数ペア:

[(1, 157070999974), (2, 78535499987), (7, 22438714282), (14, 11219357141), (79, 1988240506), (158, 994120253), (553, 284034358), (1106, 142017179), (2861, 54900734), (5722, 27450367), (20027, 7842962), (40054, 3921481), (49639, 3164266), (99278, 1582133), (226019, 694946), (347473, 452038)]