154965852

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{27073}}^1$

素因数の和:27139

約数の個数: 48

約数和(自身を含む): 409358880

約数和(自身を除く): 254393028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 27073, 54146, 81219, 108292, 162438, 243657, 324876, 487314, 730971, 974628, 1434869, 1461942, 2869738, 2923884, 4304607, 5739476, 8609214, 12913821, 17218428, 25827642, 38741463, 51655284, 77482926, 154965852]

約数ペア:

[(1, 154965852), (2, 77482926), (3, 51655284), (4, 38741463), (6, 25827642), (9, 17218428), (12, 12913821), (18, 8609214), (27, 5739476), (36, 4304607), (53, 2923884), (54, 2869738), (106, 1461942), (108, 1434869), (159, 974628), (212, 730971), (318, 487314), (477, 324876), (636, 243657), (954, 162438), (1431, 108292), (1908, 81219), (2862, 54146), (5724, 27073)]