156936491452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8443}}^1\times {\mathrm{9661}}^1$

素因数の和:18158

約数の個数: 48

約数和(自身を含む): 303825995872

約数和(自身を除く): 146889504420

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 8443, 9661, 16886, 19322, 33772, 38644, 109759, 125593, 219518, 251186, 312391, 357457, 439036, 502372, 624782, 714914, 1249564, 1429828, 4061083, 4646941, 8122166, 9293882, 16244332, 18587764, 81567823, 163135646, 326271292, 1060381699, 2120763398, 3018009451, 4241526796, 6036018902, 12072037804, 39234122863, 78468245726, 156936491452]

約数ペア:

[(1, 156936491452), (2, 78468245726), (4, 39234122863), (13, 12072037804), (26, 6036018902), (37, 4241526796), (52, 3018009451), (74, 2120763398), (148, 1060381699), (481, 326271292), (962, 163135646), (1924, 81567823), (8443, 18587764), (9661, 16244332), (16886, 9293882), (19322, 8122166), (33772, 4646941), (38644, 4061083), (109759, 1429828), (125593, 1249564), (219518, 714914), (251186, 624782), (312391, 502372), (357457, 439036)]