148925616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{443231}}^1$

素因数の和:443249

約数の個数: 40

約数和(自身を含む): 439686144

約数和(自身を除く): 290760528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 443231, 886462, 1329693, 1772924, 2659386, 3102617, 3545848, 5318772, 6205234, 7091696, 9307851, 10637544, 12410468, 18615702, 21275088, 24820936, 37231404, 49641872, 74462808, 148925616]

約数ペア:

[(1, 148925616), (2, 74462808), (3, 49641872), (4, 37231404), (6, 24820936), (7, 21275088), (8, 18615702), (12, 12410468), (14, 10637544), (16, 9307851), (21, 7091696), (24, 6205234), (28, 5318772), (42, 3545848), (48, 3102617), (56, 2659386), (84, 1772924), (112, 1329693), (168, 886462), (336, 443231)]