164777232

素因数分解:

$2^4\times 3^1\times {\mathrm{397}}^1\times {\mathrm{8647}}^1$

素因数の和:9055

約数の個数: 40

約数和(自身を含む): 426796096

約数和(自身を除く): 262018864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397, 794, 1191, 1588, 2382, 3176, 4764, 6352, 8647, 9528, 17294, 19056, 25941, 34588, 51882, 69176, 103764, 138352, 207528, 415056, 3432859, 6865718, 10298577, 13731436, 20597154, 27462872, 41194308, 54925744, 82388616, 164777232]

約数ペア:

[(1, 164777232), (2, 82388616), (3, 54925744), (4, 41194308), (6, 27462872), (8, 20597154), (12, 13731436), (16, 10298577), (24, 6865718), (48, 3432859), (397, 415056), (794, 207528), (1191, 138352), (1588, 103764), (2382, 69176), (3176, 51882), (4764, 34588), (6352, 25941), (8647, 19056), (9528, 17294)]