157040772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{31687}}^1$

素因数の和:31760

約数の個数: 48

約数和(自身を含む): 425886720

約数和(自身を除く): 268845948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956, 31687, 63374, 95061, 126748, 190122, 221809, 380244, 443618, 665427, 887236, 1330854, 1869533, 2661708, 3739066, 5608599, 7478132, 11217198, 13086731, 22434396, 26173462, 39260193, 52346924, 78520386, 157040772]

約数ペア:

[(1, 157040772), (2, 78520386), (3, 52346924), (4, 39260193), (6, 26173462), (7, 22434396), (12, 13086731), (14, 11217198), (21, 7478132), (28, 5608599), (42, 3739066), (59, 2661708), (84, 1869533), (118, 1330854), (177, 887236), (236, 665427), (354, 443618), (413, 380244), (708, 221809), (826, 190122), (1239, 126748), (1652, 95061), (2478, 63374), (4956, 31687)]