156970537785

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3880127}}^1$

素因数の和:3880198

約数の個数: 48

約数和(自身を含む): 290543984640

約数和(自身を除く): 133573446855

約数列:

[1, 3, 5, 9, 15, 29, 31, 45, 87, 93, 145, 155, 261, 279, 435, 465, 899, 1305, 1395, 2697, 4495, 8091, 13485, 40455, 3880127, 11640381, 19400635, 34921143, 58201905, 112523683, 120283937, 174605715, 337571049, 360851811, 562618415, 601419685, 1012713147, 1082555433, 1687855245, 1804259055, 3488234173, 5063565735, 5412777165, 10464702519, 17441170865, 31394107557, 52323512595, 156970537785]

約数ペア:

[(1, 156970537785), (3, 52323512595), (5, 31394107557), (9, 17441170865), (15, 10464702519), (29, 5412777165), (31, 5063565735), (45, 3488234173), (87, 1804259055), (93, 1687855245), (145, 1082555433), (155, 1012713147), (261, 601419685), (279, 562618415), (435, 360851811), (465, 337571049), (899, 174605715), (1305, 120283937), (1395, 112523683), (2697, 58201905), (4495, 34921143), (8091, 19400635), (13485, 11640381), (40455, 3880127)]