136660338

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{81637}}^1$

素因数の和:81679

約数の個数: 32

約数和(自身を含む): 313489920

約数和(自身を除く): 176829582

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 81637, 163274, 244911, 489822, 734733, 1469466, 2204199, 2530747, 4408398, 5061494, 7592241, 15184482, 22776723, 45553446, 68330169, 136660338]

約数ペア:

[(1, 136660338), (2, 68330169), (3, 45553446), (6, 22776723), (9, 15184482), (18, 7592241), (27, 5061494), (31, 4408398), (54, 2530747), (62, 2204199), (93, 1469466), (186, 734733), (279, 489822), (558, 244911), (837, 163274), (1674, 81637)]