166103874

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{1301}}^1$

素因数の和:1523

約数の個数: 48

約数和(自身を含む): 371085624

約数和(自身を除く): 204981750

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 173, 246, 346, 369, 519, 738, 1038, 1301, 1557, 2602, 3114, 3903, 7093, 7806, 11709, 14186, 21279, 23418, 42558, 53341, 63837, 106682, 127674, 160023, 225073, 320046, 450146, 480069, 675219, 960138, 1350438, 2025657, 4051314, 9227993, 18455986, 27683979, 55367958, 83051937, 166103874]

約数ペア:

[(1, 166103874), (2, 83051937), (3, 55367958), (6, 27683979), (9, 18455986), (18, 9227993), (41, 4051314), (82, 2025657), (123, 1350438), (173, 960138), (246, 675219), (346, 480069), (369, 450146), (519, 320046), (738, 225073), (1038, 160023), (1301, 127674), (1557, 106682), (2602, 63837), (3114, 53341), (3903, 42558), (7093, 23418), (7806, 21279), (11709, 14186)]