156948121834

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1\times {\mathrm{234281}}^1$

素因数の和:234838

約数の個数: 32

約数和(自身を含む): 272141971200

約数和(自身を除く): 115193849366

約数列:

[1, 2, 7, 14, 109, 218, 439, 763, 878, 1526, 3073, 6146, 47851, 95702, 234281, 334957, 468562, 669914, 1639967, 3279934, 25536629, 51073258, 102849359, 178756403, 205698718, 357512806, 719945513, 1439891026, 11210580131, 22421160262, 78474060917, 156948121834]

約数ペア:

[(1, 156948121834), (2, 78474060917), (7, 22421160262), (14, 11210580131), (109, 1439891026), (218, 719945513), (439, 357512806), (763, 205698718), (878, 178756403), (1526, 102849359), (3073, 51073258), (6146, 25536629), (47851, 3279934), (95702, 1639967), (234281, 669914), (334957, 468562)]