156922866

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{47639}}^1$

素因数の和:47711

約数の個数: 32

約数和(自身を含む): 354441600

約数和(自身を除く): 197518734

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 47639, 95278, 142917, 285834, 428751, 857502, 1286253, 2572506, 2905979, 5811958, 8717937, 17435874, 26153811, 52307622, 78461433, 156922866]

約数ペア:

[(1, 156922866), (2, 78461433), (3, 52307622), (6, 26153811), (9, 17435874), (18, 8717937), (27, 5811958), (54, 2905979), (61, 2572506), (122, 1286253), (183, 857502), (366, 428751), (549, 285834), (1098, 142917), (1647, 95278), (3294, 47639)]