137572462

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{89}}^1\times {\mathrm{919}}^1$

素因数の和:1068

約数の個数: 24

約数和(自身を含む): 216356400

約数和(自身を除く): 78783938

約数列:

[1, 2, 29, 58, 89, 178, 841, 919, 1682, 1838, 2581, 5162, 26651, 53302, 74849, 81791, 149698, 163582, 772879, 1545758, 2371939, 4743878, 68786231, 137572462]

約数ペア:

[(1, 137572462), (2, 68786231), (29, 4743878), (58, 2371939), (89, 1545758), (178, 772879), (841, 163582), (919, 149698), (1682, 81791), (1838, 74849), (2581, 53302), (5162, 26651)]