156932808368

素因数分解:

$2^4\times 7^1\times {\mathrm{2837}}^1\times {\mathrm{493897}}^1$

素因数の和:496749

約数の個数: 40

約数和(自身を含む): 347617265952

約数和(自身を除く): 190684457584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2837, 5674, 11348, 19859, 22696, 39718, 45392, 79436, 158872, 317744, 493897, 987794, 1975588, 3457279, 3951176, 6914558, 7902352, 13829116, 27658232, 55316464, 1401185789, 2802371578, 5604743156, 9808300523, 11209486312, 19616601046, 22418972624, 39233202092, 78466404184, 156932808368]

約数ペア:

[(1, 156932808368), (2, 78466404184), (4, 39233202092), (7, 22418972624), (8, 19616601046), (14, 11209486312), (16, 9808300523), (28, 5604743156), (56, 2802371578), (112, 1401185789), (2837, 55316464), (5674, 27658232), (11348, 13829116), (19859, 7902352), (22696, 6914558), (39718, 3951176), (45392, 3457279), (79436, 1975588), (158872, 987794), (317744, 493897)]