151791864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{11437}}^1$

素因数の和:11532

約数の個数: 64

約数和(自身を含む): 439219200

約数和(自身を除く): 287427336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1659, 1896, 2212, 3318, 4424, 6636, 11437, 13272, 22874, 34311, 45748, 68622, 80059, 91496, 137244, 160118, 240177, 274488, 320236, 480354, 640472, 903523, 960708, 1807046, 1921416, 2710569, 3614092, 5421138, 6324661, 7228184, 10842276, 12649322, 18973983, 21684552, 25298644, 37947966, 50597288, 75895932, 151791864]

約数ペア:

[(1, 151791864), (2, 75895932), (3, 50597288), (4, 37947966), (6, 25298644), (7, 21684552), (8, 18973983), (12, 12649322), (14, 10842276), (21, 7228184), (24, 6324661), (28, 5421138), (42, 3614092), (56, 2710569), (79, 1921416), (84, 1807046), (158, 960708), (168, 903523), (237, 640472), (316, 480354), (474, 320236), (553, 274488), (632, 240177), (948, 160118), (1106, 137244), (1659, 91496), (1896, 80059), (2212, 68622), (3318, 45748), (4424, 34311), (6636, 22874), (11437, 13272)]