146740906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:439

約数の個数: 48

約数和(自身を含む): 256848480

約数和(自身を除く): 110107574

約数列:

[1, 2, 13, 17, 26, 34, 59, 118, 221, 289, 331, 442, 578, 662, 767, 1003, 1534, 2006, 3757, 4303, 5627, 7514, 8606, 11254, 13039, 17051, 19529, 26078, 34102, 39058, 73151, 95659, 146302, 191318, 221663, 253877, 331993, 443326, 507754, 663986, 1243567, 2487134, 4315909, 5643881, 8631818, 11287762, 73370453, 146740906]

約数ペア:

[(1, 146740906), (2, 73370453), (13, 11287762), (17, 8631818), (26, 5643881), (34, 4315909), (59, 2487134), (118, 1243567), (221, 663986), (289, 507754), (331, 443326), (442, 331993), (578, 253877), (662, 221663), (767, 191318), (1003, 146302), (1534, 95659), (2006, 73151), (3757, 39058), (4303, 34102), (5627, 26078), (7514, 19529), (8606, 17051), (11254, 13039)]