156941348452

素因数分解:

$2^2\times 7^1\times {\mathrm{2539}}^1\times {\mathrm{2207581}}^1$

素因数の和:2210131

約数の個数: 24

約数和(自身を含む): 314006463680

約数和(自身を除く): 157065115228

約数列:

[1, 2, 4, 7, 14, 28, 2539, 5078, 10156, 17773, 35546, 71092, 2207581, 4415162, 8830324, 15453067, 30906134, 61812268, 5605048159, 11210096318, 22420192636, 39235337113, 78470674226, 156941348452]

約数ペア:

[(1, 156941348452), (2, 78470674226), (4, 39235337113), (7, 22420192636), (14, 11210096318), (28, 5605048159), (2539, 61812268), (5078, 30906134), (10156, 15453067), (17773, 8830324), (35546, 4415162), (71092, 2207581)]