156942832

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:302

約数の個数: 60

約数和(自身を含む): 321374520

約数和(自身を除く): 164431688

約数列:

[1, 2, 4, 8, 16, 31, 59, 62, 118, 124, 173, 236, 248, 346, 472, 496, 692, 944, 961, 1384, 1829, 1922, 2768, 3658, 3844, 5363, 7316, 7688, 10207, 10726, 14632, 15376, 20414, 21452, 29264, 40828, 42904, 56699, 81656, 85808, 113398, 163312, 166253, 226796, 316417, 332506, 453592, 632834, 665012, 907184, 1265668, 1330024, 2531336, 2660048, 5062672, 9808927, 19617854, 39235708, 78471416, 156942832]

約数ペア:

[(1, 156942832), (2, 78471416), (4, 39235708), (8, 19617854), (16, 9808927), (31, 5062672), (59, 2660048), (62, 2531336), (118, 1330024), (124, 1265668), (173, 907184), (236, 665012), (248, 632834), (346, 453592), (472, 332506), (496, 316417), (692, 226796), (944, 166253), (961, 163312), (1384, 113398), (1829, 85808), (1922, 81656), (2768, 56699), (3658, 42904), (3844, 40828), (5363, 29264), (7316, 21452), (7688, 20414), (10207, 15376), (10726, 14632)]