157099684

素因数分解:

$2^2\times 7^2\times {\mathrm{193}}^1\times {\mathrm{4153}}^1$

素因数の和:4364

約数の個数: 36

約数和(自身を含む): 321544524

約数和(自身を除く): 164444840

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 193, 196, 386, 772, 1351, 2702, 4153, 5404, 8306, 9457, 16612, 18914, 29071, 37828, 58142, 116284, 203497, 406994, 801529, 813988, 1603058, 3206116, 5610703, 11221406, 22442812, 39274921, 78549842, 157099684]

約数ペア:

[(1, 157099684), (2, 78549842), (4, 39274921), (7, 22442812), (14, 11221406), (28, 5610703), (49, 3206116), (98, 1603058), (193, 813988), (196, 801529), (386, 406994), (772, 203497), (1351, 116284), (2702, 58142), (4153, 37828), (5404, 29071), (8306, 18914), (9457, 16612)]