15708468388

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{3461}}^1$

素因数の和:3868

約数の個数: 48

約数和(自身を含む): 28475919360

約数和(自身を除く): 12767450972

約数列:

[1, 2, 4, 53, 79, 106, 158, 212, 271, 316, 542, 1084, 3461, 4187, 6922, 8374, 13844, 14363, 16748, 21409, 28726, 42818, 57452, 85636, 183433, 273419, 366866, 546838, 733732, 937931, 1093676, 1134677, 1875862, 2269354, 3751724, 4538708, 14491207, 28982414, 49710343, 57964828, 74096549, 99420686, 148193098, 198841372, 296386196, 3927117097, 7854234194, 15708468388]

約数ペア:

[(1, 15708468388), (2, 7854234194), (4, 3927117097), (53, 296386196), (79, 198841372), (106, 148193098), (158, 99420686), (212, 74096549), (271, 57964828), (316, 49710343), (542, 28982414), (1084, 14491207), (3461, 4538708), (4187, 3751724), (6922, 2269354), (8374, 1875862), (13844, 1134677), (14363, 1093676), (16748, 937931), (21409, 733732), (28726, 546838), (42818, 366866), (57452, 273419), (85636, 183433)]