155136156

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{37691}}^1$

素因数の和:37719

約数の個数: 48

約数和(自身を含む): 422150400

約数和(自身を除く): 267014244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 37691, 75382, 113073, 150764, 226146, 263837, 452292, 527674, 791511, 1055348, 1583022, 1846859, 3166044, 3693718, 5540577, 7387436, 11081154, 12928013, 22162308, 25856026, 38784039, 51712052, 77568078, 155136156]

約数ペア:

[(1, 155136156), (2, 77568078), (3, 51712052), (4, 38784039), (6, 25856026), (7, 22162308), (12, 12928013), (14, 11081154), (21, 7387436), (28, 5540577), (42, 3693718), (49, 3166044), (84, 1846859), (98, 1583022), (147, 1055348), (196, 791511), (294, 527674), (343, 452292), (588, 263837), (686, 226146), (1029, 150764), (1372, 113073), (2058, 75382), (4116, 37691)]