149169408

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4517}}^1$

素因数の和:4579

約数の個数: 72

約数和(自身を含む): 406330848

約数和(自身を除く): 257161440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2752, 4128, 4517, 5504, 8256, 9034, 11008, 13551, 16512, 18068, 27102, 33024, 36136, 54204, 72272, 108408, 144544, 194231, 216816, 289088, 388462, 433632, 578176, 582693, 776924, 867264, 1156352, 1165386, 1553848, 1734528, 2330772, 3107696, 3469056, 4661544, 6215392, 9323088, 12430784, 18646176, 24861568, 37292352, 49723136, 74584704, 149169408]

約数ペア:

[(1, 149169408), (2, 74584704), (3, 49723136), (4, 37292352), (6, 24861568), (8, 18646176), (12, 12430784), (16, 9323088), (24, 6215392), (32, 4661544), (43, 3469056), (48, 3107696), (64, 2330772), (86, 1734528), (96, 1553848), (128, 1165386), (129, 1156352), (172, 867264), (192, 776924), (256, 582693), (258, 578176), (344, 433632), (384, 388462), (516, 289088), (688, 216816), (768, 194231), (1032, 144544), (1376, 108408), (2064, 72272), (2752, 54204), (4128, 36136), (4517, 33024), (5504, 27102), (8256, 18068), (9034, 16512), (11008, 13551)]