133720810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{6961}}^1$

素因数の和:7098

約数の個数: 32

約数和(自身を含む): 257148432

約数和(自身を除く): 123427622

約数列:

[1, 2, 5, 10, 17, 34, 85, 113, 170, 226, 565, 1130, 1921, 3842, 6961, 9605, 13922, 19210, 34805, 69610, 118337, 236674, 591685, 786593, 1183370, 1573186, 3932965, 7865930, 13372081, 26744162, 66860405, 133720810]

約数ペア:

[(1, 133720810), (2, 66860405), (5, 26744162), (10, 13372081), (17, 7865930), (34, 3932965), (85, 1573186), (113, 1183370), (170, 786593), (226, 591685), (565, 236674), (1130, 118337), (1921, 69610), (3842, 34805), (6961, 19210), (9605, 13922)]