156942168

素因数分解:

$2^3\times 3^1\times {\mathrm{659}}^1\times {\mathrm{9923}}^1$

素因数の和:10591

約数の個数: 32

約数和(自身を含む): 392990400

約数和(自身を除く): 236048232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 659, 1318, 1977, 2636, 3954, 5272, 7908, 9923, 15816, 19846, 29769, 39692, 59538, 79384, 119076, 238152, 6539257, 13078514, 19617771, 26157028, 39235542, 52314056, 78471084, 156942168]

約数ペア:

[(1, 156942168), (2, 78471084), (3, 52314056), (4, 39235542), (6, 26157028), (8, 19617771), (12, 13078514), (24, 6539257), (659, 238152), (1318, 119076), (1977, 79384), (2636, 59538), (3954, 39692), (5272, 29769), (7908, 19846), (9923, 15816)]