151520240092

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{20323}}^1$

素因数の和:20663

約数の個数: 72

約数和(自身を含む): 295237398960

約数和(自身を除く): 143717158868

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 169, 269, 338, 533, 538, 676, 1066, 1076, 2132, 3497, 6929, 6994, 11029, 13858, 13988, 20323, 22058, 27716, 40646, 44116, 45461, 81292, 90922, 143377, 181844, 264199, 286754, 528398, 573508, 833243, 1056796, 1666486, 1863901, 3332972, 3434587, 3727802, 5466887, 6869174, 7455604, 10832159, 10933774, 13738348, 21664318, 21867548, 43328636, 71069531, 140818067, 142139062, 224142367, 281636134, 284278124, 448284734, 563272268, 896569468, 923903903, 1847807806, 2913850771, 3695615612, 5827701542, 11655403084, 37880060023, 75760120046, 151520240092]

約数ペア:

[(1, 151520240092), (2, 75760120046), (4, 37880060023), (13, 11655403084), (26, 5827701542), (41, 3695615612), (52, 2913850771), (82, 1847807806), (164, 923903903), (169, 896569468), (269, 563272268), (338, 448284734), (533, 284278124), (538, 281636134), (676, 224142367), (1066, 142139062), (1076, 140818067), (2132, 71069531), (3497, 43328636), (6929, 21867548), (6994, 21664318), (11029, 13738348), (13858, 10933774), (13988, 10832159), (20323, 7455604), (22058, 6869174), (27716, 5466887), (40646, 3727802), (44116, 3434587), (45461, 3332972), (81292, 1863901), (90922, 1666486), (143377, 1056796), (181844, 833243), (264199, 573508), (286754, 528398)]