156928713921

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{757}}^1\times {\mathrm{33923}}^1$

素因数の和:34790

約数の個数: 48

約数和(自身を含む): 262081083264

約数和(自身を除く): 105152369343

約数列:

[1, 3, 7, 9, 21, 63, 97, 291, 679, 757, 873, 2037, 2271, 5299, 6111, 6813, 15897, 33923, 47691, 73429, 101769, 220287, 237461, 305307, 514003, 660861, 712383, 1542009, 2137149, 3290531, 4626027, 9871593, 23033717, 25679711, 29614779, 69101151, 77039133, 179757977, 207303453, 231117399, 539273931, 1617821793, 2490931967, 7472795901, 17436523769, 22418387703, 52309571307, 156928713921]

約数ペア:

[(1, 156928713921), (3, 52309571307), (7, 22418387703), (9, 17436523769), (21, 7472795901), (63, 2490931967), (97, 1617821793), (291, 539273931), (679, 231117399), (757, 207303453), (873, 179757977), (2037, 77039133), (2271, 69101151), (5299, 29614779), (6111, 25679711), (6813, 23033717), (15897, 9871593), (33923, 4626027), (47691, 3290531), (73429, 2137149), (101769, 1542009), (220287, 712383), (237461, 660861), (305307, 514003)]