157460283644

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{563}}^1\times {\mathrm{9491}}^1$

素因数の和:10250

約数の個数: 48

約数和(自身を含む): 283306584960

約数和(自身を除く): 125846301316

約数列:

[1, 2, 4, 53, 106, 139, 212, 278, 556, 563, 1126, 2252, 7367, 9491, 14734, 18982, 29468, 29839, 37964, 59678, 78257, 119356, 156514, 313028, 503023, 1006046, 1319249, 2012092, 2638498, 4147621, 5276996, 5343433, 8295242, 10686866, 16590484, 21373732, 69920197, 139840394, 279680788, 283201949, 566403898, 742737187, 1132807796, 1485474374, 2970948748, 39365070911, 78730141822, 157460283644]

約数ペア:

[(1, 157460283644), (2, 78730141822), (4, 39365070911), (53, 2970948748), (106, 1485474374), (139, 1132807796), (212, 742737187), (278, 566403898), (556, 283201949), (563, 279680788), (1126, 139840394), (2252, 69920197), (7367, 21373732), (9491, 16590484), (14734, 10686866), (18982, 8295242), (29468, 5343433), (29839, 5276996), (37964, 4147621), (59678, 2638498), (78257, 2012092), (119356, 1319249), (156514, 1006046), (313028, 503023)]