15177720716

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1\times {\mathrm{3301}}^1$

素因数の和:4050

約数の個数: 48

約数和(自身を含む): 27909877632

約数和(自身を除く): 12732156916

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 661, 1322, 1739, 2644, 3301, 3478, 6602, 6956, 13204, 24457, 31067, 48914, 62134, 97828, 122137, 124268, 155147, 244274, 310294, 488548, 620588, 1149479, 2181961, 2298958, 4363922, 4597916, 5740439, 8727844, 11480878, 22961756, 80732557, 102552167, 161465114, 205104334, 322930228, 410208668, 3794430179, 7588860358, 15177720716]

約数ペア:

[(1, 15177720716), (2, 7588860358), (4, 3794430179), (37, 410208668), (47, 322930228), (74, 205104334), (94, 161465114), (148, 102552167), (188, 80732557), (661, 22961756), (1322, 11480878), (1739, 8727844), (2644, 5740439), (3301, 4597916), (3478, 4363922), (6602, 2298958), (6956, 2181961), (13204, 1149479), (24457, 620588), (31067, 488548), (48914, 310294), (62134, 244274), (97828, 155147), (122137, 124268)]