145655756428

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12908167}}^1$

素因数の和:12908222

約数の個数: 48

約数和(自身を含む): 323840118784

約数和(自身を除く): 178184362356

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 12908167, 25816334, 51632668, 90357169, 167806171, 180714338, 335612342, 361428676, 400153177, 671224684, 800306354, 1174643197, 1600612708, 2349286394, 2801072239, 4698572788, 5201991301, 5602144478, 10403982602, 11204288956, 20807965204, 36413939107, 72827878214, 145655756428]

約数ペア:

[(1, 145655756428), (2, 72827878214), (4, 36413939107), (7, 20807965204), (13, 11204288956), (14, 10403982602), (26, 5602144478), (28, 5201991301), (31, 4698572788), (52, 2801072239), (62, 2349286394), (91, 1600612708), (124, 1174643197), (182, 800306354), (217, 671224684), (364, 400153177), (403, 361428676), (434, 335612342), (806, 180714338), (868, 167806171), (1612, 90357169), (2821, 51632668), (5642, 25816334), (11284, 12908167)]