156778722444

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1\times {\mathrm{440177}}^1$

素因数の和:440694

約数の個数: 48

約数和(自身を含む): 372115916928

約数和(自身を除く): 215337194484

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 443, 804, 886, 1329, 1772, 2658, 5316, 29681, 59362, 89043, 118724, 178086, 356172, 440177, 880354, 1320531, 1760708, 2641062, 5282124, 29491859, 58983718, 88475577, 117967436, 176951154, 194998411, 353902308, 389996822, 584995233, 779993644, 1169990466, 2339980932, 13064893537, 26129787074, 39194680611, 52259574148, 78389361222, 156778722444]

約数ペア:

[(1, 156778722444), (2, 78389361222), (3, 52259574148), (4, 39194680611), (6, 26129787074), (12, 13064893537), (67, 2339980932), (134, 1169990466), (201, 779993644), (268, 584995233), (402, 389996822), (443, 353902308), (804, 194998411), (886, 176951154), (1329, 117967436), (1772, 88475577), (2658, 58983718), (5316, 29491859), (29681, 5282124), (59362, 2641062), (89043, 1760708), (118724, 1320531), (178086, 880354), (356172, 440177)]