156937470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1709}}^1\times {\mathrm{3061}}^1$

素因数の和:4780

約数の個数: 32

約数和(自身を含む): 376993440

約数和(自身を除く): 220055970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1709, 3061, 3418, 5127, 6122, 8545, 9183, 10254, 15305, 17090, 18366, 25635, 30610, 45915, 51270, 91830, 5231249, 10462498, 15693747, 26156245, 31387494, 52312490, 78468735, 156937470]

約数ペア:

[(1, 156937470), (2, 78468735), (3, 52312490), (5, 31387494), (6, 26156245), (10, 15693747), (15, 10462498), (30, 5231249), (1709, 91830), (3061, 51270), (3418, 45915), (5127, 30610), (6122, 25635), (8545, 18366), (9183, 17090), (10254, 15305)]