157027926

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{64303}}^1$

素因数の和:64356

約数の個数: 32

約数和(自身を含む): 351871488

約数和(自身を除く): 194843562

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 64303, 128606, 192909, 385818, 707333, 1414666, 2121999, 2379211, 4243998, 4758422, 7137633, 14275266, 26171321, 52342642, 78513963, 157027926]

約数ペア:

[(1, 157027926), (2, 78513963), (3, 52342642), (6, 26171321), (11, 14275266), (22, 7137633), (33, 4758422), (37, 4243998), (66, 2379211), (74, 2121999), (111, 1414666), (222, 707333), (407, 385818), (814, 192909), (1221, 128606), (2442, 64303)]