156890172546

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{433}}^1\times {\mathrm{74279}}^1$

素因数の和:74991

約数の個数: 48

約数和(自身を含む): 341975612160

約数和(自身を除く): 185085439614

約数列:

[1, 2, 3, 6, 9, 18, 271, 433, 542, 813, 866, 1299, 1626, 2439, 2598, 3897, 4878, 7794, 74279, 117343, 148558, 222837, 234686, 352029, 445674, 668511, 704058, 1056087, 1337022, 2112174, 20129609, 32162807, 40259218, 60388827, 64325614, 96488421, 120777654, 181166481, 192976842, 289465263, 362332962, 578930526, 8716120697, 17432241394, 26148362091, 52296724182, 78445086273, 156890172546]

約数ペア:

[(1, 156890172546), (2, 78445086273), (3, 52296724182), (6, 26148362091), (9, 17432241394), (18, 8716120697), (271, 578930526), (433, 362332962), (542, 289465263), (813, 192976842), (866, 181166481), (1299, 120777654), (1626, 96488421), (2439, 64325614), (2598, 60388827), (3897, 40259218), (4878, 32162807), (7794, 20129609), (74279, 2112174), (117343, 1337022), (148558, 1056087), (222837, 704058), (234686, 668511), (352029, 445674)]