157022844273

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{689141}}^1$

素因数の和:689279

約数の個数: 40

約数和(自身を含む): 245155375080

約数和(自身を除く): 88132530807

約数列:

[1, 3, 9, 27, 29, 81, 87, 97, 261, 291, 783, 873, 2349, 2619, 2813, 7857, 8439, 25317, 75951, 227853, 689141, 2067423, 6202269, 18606807, 19985089, 55820421, 59955267, 66846677, 179865801, 200540031, 539597403, 601620093, 1618792209, 1804860279, 1938553633, 5414580837, 5815660899, 17446982697, 52340948091, 157022844273]

約数ペア:

[(1, 157022844273), (3, 52340948091), (9, 17446982697), (27, 5815660899), (29, 5414580837), (81, 1938553633), (87, 1804860279), (97, 1618792209), (261, 601620093), (291, 539597403), (783, 200540031), (873, 179865801), (2349, 66846677), (2619, 59955267), (2813, 55820421), (7857, 19985089), (8439, 18606807), (25317, 6202269), (75951, 2067423), (227853, 689141)]