163444367056

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{1259}}^1\times {\mathrm{188693}}^1$

素因数の和:190003

約数の個数: 40

約数和(自身を含む): 324297056160

約数和(自身を除く): 160852689104

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1259, 2518, 5036, 10072, 20144, 54137, 108274, 188693, 216548, 377386, 433096, 754772, 866192, 1509544, 3019088, 8113799, 16227598, 32455196, 64910392, 129820784, 237564487, 475128974, 950257948, 1900515896, 3801031792, 10215272941, 20430545882, 40861091764, 81722183528, 163444367056]

約数ペア:

[(1, 163444367056), (2, 81722183528), (4, 40861091764), (8, 20430545882), (16, 10215272941), (43, 3801031792), (86, 1900515896), (172, 950257948), (344, 475128974), (688, 237564487), (1259, 129820784), (2518, 64910392), (5036, 32455196), (10072, 16227598), (20144, 8113799), (54137, 3019088), (108274, 1509544), (188693, 866192), (216548, 754772), (377386, 433096)]