157020661830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{18731}}^1\times {\mathrm{279431}}^1$

素因数の和:298172

約数の個数: 32

約数和(自身を含む): 376871056128

約数和(自身を除く): 219850394298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 18731, 37462, 56193, 93655, 112386, 187310, 279431, 280965, 558862, 561930, 838293, 1397155, 1676586, 2794310, 4191465, 8382930, 5234022061, 10468044122, 15702066183, 26170110305, 31404132366, 52340220610, 78510330915, 157020661830]

約数ペア:

[(1, 157020661830), (2, 78510330915), (3, 52340220610), (5, 31404132366), (6, 26170110305), (10, 15702066183), (15, 10468044122), (30, 5234022061), (18731, 8382930), (37462, 4191465), (56193, 2794310), (93655, 1676586), (112386, 1397155), (187310, 838293), (279431, 561930), (280965, 558862)]