156947555230

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1\times {\mathrm{347329}}^1$

素因数の和:348028

約数の個数: 32

約数和(自身を含む): 286839007200

約数和(自身を除く): 129891451970

約数列:

[1, 2, 5, 10, 73, 146, 365, 619, 730, 1238, 3095, 6190, 45187, 90374, 225935, 347329, 451870, 694658, 1736645, 3473290, 25355017, 50710034, 126775085, 214996651, 253550170, 429993302, 1074983255, 2149966510, 15694755523, 31389511046, 78473777615, 156947555230]

約数ペア:

[(1, 156947555230), (2, 78473777615), (5, 31389511046), (10, 15694755523), (73, 2149966510), (146, 1074983255), (365, 429993302), (619, 253550170), (730, 214996651), (1238, 126775085), (3095, 50710034), (6190, 25355017), (45187, 3473290), (90374, 1736645), (225935, 694658), (347329, 451870)]