147257736

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{19603}}^1$

素因数の和:19925

約数の個数: 32

約数和(自身を含む): 369339360

約数和(自身を除く): 222081624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1878, 2504, 3756, 7512, 19603, 39206, 58809, 78412, 117618, 156824, 235236, 470472, 6135739, 12271478, 18407217, 24542956, 36814434, 49085912, 73628868, 147257736]

約数ペア:

[(1, 147257736), (2, 73628868), (3, 49085912), (4, 36814434), (6, 24542956), (8, 18407217), (12, 12271478), (24, 6135739), (313, 470472), (626, 235236), (939, 156824), (1252, 117618), (1878, 78412), (2504, 58809), (3756, 39206), (7512, 19603)]