149346064

素因数分解:

$2^4\times 7^1\times {\mathrm{577}}^1\times {\mathrm{2311}}^1$

素因数の和:2903

約数の個数: 40

約数和(自身を含む): 331411328

約数和(自身を除く): 182065264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 577, 1154, 2308, 2311, 4039, 4616, 4622, 8078, 9232, 9244, 16156, 16177, 18488, 32312, 32354, 36976, 64624, 64708, 129416, 258832, 1333447, 2666894, 5333788, 9334129, 10667576, 18668258, 21335152, 37336516, 74673032, 149346064]

約数ペア:

[(1, 149346064), (2, 74673032), (4, 37336516), (7, 21335152), (8, 18668258), (14, 10667576), (16, 9334129), (28, 5333788), (56, 2666894), (112, 1333447), (577, 258832), (1154, 129416), (2308, 64708), (2311, 64624), (4039, 36976), (4616, 32354), (4622, 32312), (8078, 18488), (9232, 16177), (9244, 16156)]