152857704

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{397}}^1$

素因数の和:730

約数の個数: 64

約数和(自身を含む): 390867840

約数和(自身を除く): 238010136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 263, 366, 397, 488, 526, 732, 789, 794, 1052, 1191, 1464, 1578, 1588, 2104, 2382, 3156, 3176, 4764, 6312, 9528, 16043, 24217, 32086, 48129, 48434, 64172, 72651, 96258, 96868, 104411, 128344, 145302, 192516, 193736, 208822, 290604, 313233, 385032, 417644, 581208, 626466, 835288, 1252932, 2505864, 6369071, 12738142, 19107213, 25476284, 38214426, 50952568, 76428852, 152857704]

約数ペア:

[(1, 152857704), (2, 76428852), (3, 50952568), (4, 38214426), (6, 25476284), (8, 19107213), (12, 12738142), (24, 6369071), (61, 2505864), (122, 1252932), (183, 835288), (244, 626466), (263, 581208), (366, 417644), (397, 385032), (488, 313233), (526, 290604), (732, 208822), (789, 193736), (794, 192516), (1052, 145302), (1191, 128344), (1464, 104411), (1578, 96868), (1588, 96258), (2104, 72651), (2382, 64172), (3156, 48434), (3176, 48129), (4764, 32086), (6312, 24217), (9528, 16043)]