156917028

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{1871}}^1$

素因数の和:2148

約数の個数: 48

約数和(自身を含む): 380540160

約数和(自身を除く): 223623132

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 241, 348, 482, 723, 964, 1446, 1871, 2892, 3742, 5613, 6989, 7484, 11226, 13978, 20967, 22452, 27956, 41934, 54259, 83868, 108518, 162777, 217036, 325554, 450911, 651108, 901822, 1352733, 1803644, 2705466, 5410932, 13076419, 26152838, 39229257, 52305676, 78458514, 156917028]

約数ペア:

[(1, 156917028), (2, 78458514), (3, 52305676), (4, 39229257), (6, 26152838), (12, 13076419), (29, 5410932), (58, 2705466), (87, 1803644), (116, 1352733), (174, 901822), (241, 651108), (348, 450911), (482, 325554), (723, 217036), (964, 162777), (1446, 108518), (1871, 83868), (2892, 54259), (3742, 41934), (5613, 27956), (6989, 22452), (7484, 20967), (11226, 13978)]