168546050

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{757}}^1$

素因数の和:903

約数の個数: 48

約数和(自身を含む): 323426472

約数和(自身を除く): 154880422

約数列:

[1, 2, 5, 10, 25, 50, 61, 73, 122, 146, 305, 365, 610, 730, 757, 1514, 1525, 1825, 3050, 3650, 3785, 4453, 7570, 8906, 18925, 22265, 37850, 44530, 46177, 55261, 92354, 110522, 111325, 222650, 230885, 276305, 461770, 552610, 1154425, 1381525, 2308850, 2763050, 3370921, 6741842, 16854605, 33709210, 84273025, 168546050]

約数ペア:

[(1, 168546050), (2, 84273025), (5, 33709210), (10, 16854605), (25, 6741842), (50, 3370921), (61, 2763050), (73, 2308850), (122, 1381525), (146, 1154425), (305, 552610), (365, 461770), (610, 276305), (730, 230885), (757, 222650), (1514, 111325), (1525, 110522), (1825, 92354), (3050, 55261), (3650, 46177), (3785, 44530), (4453, 37850), (7570, 22265), (8906, 18925)]