156935167210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{2155999}}^1$

素因数の和:2156286

約数の個数: 32

約数和(自身を含む): 293388480000

約数和(自身を除く): 136453312790

約数列:

[1, 2, 5, 10, 29, 58, 145, 251, 290, 502, 1255, 2510, 7279, 14558, 36395, 72790, 2155999, 4311998, 10779995, 21559990, 62523971, 125047942, 312619855, 541155749, 625239710, 1082311498, 2705778745, 5411557490, 15693516721, 31387033442, 78467583605, 156935167210]

約数ペア:

[(1, 156935167210), (2, 78467583605), (5, 31387033442), (10, 15693516721), (29, 5411557490), (58, 2705778745), (145, 1082311498), (251, 625239710), (290, 541155749), (502, 312619855), (1255, 125047942), (2510, 62523971), (7279, 21559990), (14558, 10779995), (36395, 4311998), (72790, 2155999)]