155370768

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{9437}}^1$

素因数の和:9469

約数の個数: 80

約数和(自身を含む): 468124800

約数和(自身を除く): 312754032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 5488, 8232, 9437, 16464, 18874, 28311, 37748, 56622, 66059, 75496, 113244, 132118, 150992, 198177, 226488, 264236, 396354, 452976, 462413, 528472, 792708, 924826, 1056944, 1387239, 1585416, 1849652, 2774478, 3170832, 3236891, 3699304, 5548956, 6473782, 7398608, 9710673, 11097912, 12947564, 19421346, 22195824, 25895128, 38842692, 51790256, 77685384, 155370768]

約数ペア:

[(1, 155370768), (2, 77685384), (3, 51790256), (4, 38842692), (6, 25895128), (7, 22195824), (8, 19421346), (12, 12947564), (14, 11097912), (16, 9710673), (21, 7398608), (24, 6473782), (28, 5548956), (42, 3699304), (48, 3236891), (49, 3170832), (56, 2774478), (84, 1849652), (98, 1585416), (112, 1387239), (147, 1056944), (168, 924826), (196, 792708), (294, 528472), (336, 462413), (343, 452976), (392, 396354), (588, 264236), (686, 226488), (784, 198177), (1029, 150992), (1176, 132118), (1372, 113244), (2058, 75496), (2352, 66059), (2744, 56622), (4116, 37748), (5488, 28311), (8232, 18874), (9437, 16464)]