152163906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1753}}^1$

素因数の和:1835

約数の個数: 64

約数和(自身を含む): 345523968

約数和(自身を除く): 193360062

約数列:

[1, 2, 3, 6, 17, 23, 34, 37, 46, 51, 69, 74, 102, 111, 138, 222, 391, 629, 782, 851, 1173, 1258, 1702, 1753, 1887, 2346, 2553, 3506, 3774, 5106, 5259, 10518, 14467, 28934, 29801, 40319, 43401, 59602, 64861, 80638, 86802, 89403, 120957, 129722, 178806, 194583, 241914, 389166, 685423, 1102637, 1370846, 1491803, 2056269, 2205274, 2983606, 3307911, 4112538, 4475409, 6615822, 8950818, 25360651, 50721302, 76081953, 152163906]

約数ペア:

[(1, 152163906), (2, 76081953), (3, 50721302), (6, 25360651), (17, 8950818), (23, 6615822), (34, 4475409), (37, 4112538), (46, 3307911), (51, 2983606), (69, 2205274), (74, 2056269), (102, 1491803), (111, 1370846), (138, 1102637), (222, 685423), (391, 389166), (629, 241914), (782, 194583), (851, 178806), (1173, 129722), (1258, 120957), (1702, 89403), (1753, 86802), (1887, 80638), (2346, 64861), (2553, 59602), (3506, 43401), (3774, 40319), (5106, 29801), (5259, 28934), (10518, 14467)]