142675884

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{7817}}^1$

素因数の和:7856

約数の個数: 72

約数和(自身を含む): 400594320

約数和(自身を除く): 257918436

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 2028, 3042, 4563, 6084, 7817, 9126, 15634, 18252, 23451, 31268, 46902, 70353, 93804, 101621, 140706, 203242, 211059, 281412, 304863, 406484, 422118, 609726, 844236, 914589, 1219452, 1321073, 1829178, 2642146, 2743767, 3658356, 3963219, 5284292, 5487534, 7926438, 10975068, 11889657, 15852876, 23779314, 35668971, 47558628, 71337942, 142675884]

約数ペア:

[(1, 142675884), (2, 71337942), (3, 47558628), (4, 35668971), (6, 23779314), (9, 15852876), (12, 11889657), (13, 10975068), (18, 7926438), (26, 5487534), (27, 5284292), (36, 3963219), (39, 3658356), (52, 2743767), (54, 2642146), (78, 1829178), (108, 1321073), (117, 1219452), (156, 914589), (169, 844236), (234, 609726), (338, 422118), (351, 406484), (468, 304863), (507, 281412), (676, 211059), (702, 203242), (1014, 140706), (1404, 101621), (1521, 93804), (2028, 70353), (3042, 46902), (4563, 31268), (6084, 23451), (7817, 18252), (9126, 15634)]