156728220612

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{6906761}}^1$

素因数の和:6906860

約数の個数: 48

約数和(自身を含む): 383684442624

約数和(自身を除く): 226956222012

約数列:

[1, 2, 3, 4, 6, 12, 31, 61, 62, 93, 122, 124, 183, 186, 244, 366, 372, 732, 1891, 3782, 5673, 7564, 11346, 22692, 6906761, 13813522, 20720283, 27627044, 41440566, 82881132, 214109591, 421312421, 428219182, 642328773, 842624842, 856438364, 1263937263, 1284657546, 1685249684, 2527874526, 2569315092, 5055749052, 13060685051, 26121370102, 39182055153, 52242740204, 78364110306, 156728220612]

約数ペア:

[(1, 156728220612), (2, 78364110306), (3, 52242740204), (4, 39182055153), (6, 26121370102), (12, 13060685051), (31, 5055749052), (61, 2569315092), (62, 2527874526), (93, 1685249684), (122, 1284657546), (124, 1263937263), (183, 856438364), (186, 842624842), (244, 642328773), (366, 428219182), (372, 421312421), (732, 214109591), (1891, 82881132), (3782, 41440566), (5673, 27627044), (7564, 20720283), (11346, 13813522), (22692, 6906761)]