156926637872

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{881}}^1\times {\mathrm{134129}}^1$

素因数の和:135101

約数の個数: 40

約数和(自身を含む): 308060126640

約数和(自身を除く): 151133488768

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 881, 1328, 1762, 3524, 7048, 14096, 73123, 134129, 146246, 268258, 292492, 536516, 584984, 1073032, 1169968, 2146064, 11132707, 22265414, 44530828, 89061656, 118167649, 178123312, 236335298, 472670596, 945341192, 1890682384, 9807914867, 19615829734, 39231659468, 78463318936, 156926637872]

約数ペア:

[(1, 156926637872), (2, 78463318936), (4, 39231659468), (8, 19615829734), (16, 9807914867), (83, 1890682384), (166, 945341192), (332, 472670596), (664, 236335298), (881, 178123312), (1328, 118167649), (1762, 89061656), (3524, 44530828), (7048, 22265414), (14096, 11132707), (73123, 2146064), (134129, 1169968), (146246, 1073032), (268258, 584984), (292492, 536516)]