156944302910

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{37273}}^1\times {\mathrm{3863}}^1$

素因数の和:41252

約数の個数: 32

約数和(自身を含む): 285172937280

約数和(自身を除く): 128228634370

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 3863, 7726, 19315, 37273, 38630, 74546, 186365, 372730, 421067, 842134, 2105335, 4062757, 4210670, 8125514, 20313785, 40627570, 143985599, 287971198, 719927995, 1439855990, 15694430291, 31388860582, 78472151455, 156944302910]

約数ペア:

[(1, 156944302910), (2, 78472151455), (5, 31388860582), (10, 15694430291), (109, 1439855990), (218, 719927995), (545, 287971198), (1090, 143985599), (3863, 40627570), (7726, 20313785), (19315, 8125514), (37273, 4210670), (38630, 4062757), (74546, 2105335), (186365, 842134), (372730, 421067)]