115155860

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{69371}}^1$

素因数の和:69463

約数の個数: 24

約数和(自身を含む): 244744416

約数和(自身を除く): 129588556

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 69371, 138742, 277484, 346855, 693710, 1387420, 5757793, 11515586, 23031172, 28788965, 57577930, 115155860]

約数ペア:

[(1, 115155860), (2, 57577930), (4, 28788965), (5, 23031172), (10, 11515586), (20, 5757793), (83, 1387420), (166, 693710), (332, 346855), (415, 277484), (830, 138742), (1660, 69371)]