156947555198

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{20345807}}^1$

素因数の和:20345864

約数の個数: 32

約数和(自身を含む): 292979635200

約数和(自身を除く): 136032080002

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 3857, 7714, 20345807, 40691614, 142420649, 284841298, 386570333, 590028403, 773140666, 1180056806, 2705992331, 4130198821, 5411984662, 8260397642, 11210539657, 22421079314, 78473777599, 156947555198]

約数ペア:

[(1, 156947555198), (2, 78473777599), (7, 22421079314), (14, 11210539657), (19, 8260397642), (29, 5411984662), (38, 4130198821), (58, 2705992331), (133, 1180056806), (203, 773140666), (266, 590028403), (406, 386570333), (551, 284841298), (1102, 142420649), (3857, 40691614), (7714, 20345807)]