15702381884

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{90583}}^1$

素因数の和:90786

約数の個数: 48

約数和(自身を含む): 32384142336

約数和(自身を除く): 16681760452

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 151, 164, 287, 302, 574, 604, 1057, 1148, 2114, 4228, 6191, 12382, 24764, 43337, 86674, 90583, 173348, 181166, 362332, 634081, 1268162, 2536324, 3713903, 7427806, 13678033, 14855612, 25997321, 27356066, 51994642, 54712132, 95746231, 103989284, 191492462, 382984924, 560799353, 1121598706, 2243197412, 3925595471, 7851190942, 15702381884]

約数ペア:

[(1, 15702381884), (2, 7851190942), (4, 3925595471), (7, 2243197412), (14, 1121598706), (28, 560799353), (41, 382984924), (82, 191492462), (151, 103989284), (164, 95746231), (287, 54712132), (302, 51994642), (574, 27356066), (604, 25997321), (1057, 14855612), (1148, 13678033), (2114, 7427806), (4228, 3713903), (6191, 2536324), (12382, 1268162), (24764, 634081), (43337, 362332), (86674, 181166), (90583, 173348)]