157535430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23761}}^1$

素因数の和:23801

約数の個数: 64

約数和(自身を含む): 431137728

約数和(自身を除く): 273602298

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 23761, 47522, 71283, 118805, 142566, 237610, 308893, 356415, 403937, 617786, 712830, 807874, 926679, 1211811, 1544465, 1853358, 2019685, 2423622, 3088930, 4039370, 4633395, 5251181, 6059055, 9266790, 10502362, 12118110, 15753543, 26255905, 31507086, 52511810, 78767715, 157535430]

約数ペア:

[(1, 157535430), (2, 78767715), (3, 52511810), (5, 31507086), (6, 26255905), (10, 15753543), (13, 12118110), (15, 10502362), (17, 9266790), (26, 6059055), (30, 5251181), (34, 4633395), (39, 4039370), (51, 3088930), (65, 2423622), (78, 2019685), (85, 1853358), (102, 1544465), (130, 1211811), (170, 926679), (195, 807874), (221, 712830), (255, 617786), (390, 403937), (442, 356415), (510, 308893), (663, 237610), (1105, 142566), (1326, 118805), (2210, 71283), (3315, 47522), (6630, 23761)]