156936516632

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4363}}^1\times {\mathrm{4621}}^1$

素因数の和:9136

約数の個数: 64

約数和(自身を含む): 338862854400

約数和(自身を除く): 181926337768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 3892, 4363, 4621, 7784, 8726, 9242, 17452, 18484, 30541, 32347, 34904, 36968, 61082, 64694, 122164, 129388, 244328, 258776, 606457, 642319, 1212914, 1284638, 2425828, 2569276, 4245199, 4496233, 4851656, 5138552, 8490398, 8992466, 16980796, 17984932, 20161423, 33961592, 35969864, 40322846, 80645692, 141129961, 161291384, 282259922, 564519844, 1129039688, 2802437797, 5604875594, 11209751188, 19617064579, 22419502376, 39234129158, 78468258316, 156936516632]

約数ペア:

[(1, 156936516632), (2, 78468258316), (4, 39234129158), (7, 22419502376), (8, 19617064579), (14, 11209751188), (28, 5604875594), (56, 2802437797), (139, 1129039688), (278, 564519844), (556, 282259922), (973, 161291384), (1112, 141129961), (1946, 80645692), (3892, 40322846), (4363, 35969864), (4621, 33961592), (7784, 20161423), (8726, 17984932), (9242, 16980796), (17452, 8992466), (18484, 8490398), (30541, 5138552), (32347, 4851656), (34904, 4496233), (36968, 4245199), (61082, 2569276), (64694, 2425828), (122164, 1284638), (129388, 1212914), (244328, 642319), (258776, 606457)]