142139376

素因数分解:

$2^4\times 3^2\times {\mathrm{987079}}^1$

素因数の和:987093

約数の個数: 30

約数和(自身を含む): 397793240

約数和(自身を除く): 255653864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 987079, 1974158, 2961237, 3948316, 5922474, 7896632, 8883711, 11844948, 15793264, 17767422, 23689896, 35534844, 47379792, 71069688, 142139376]

約数ペア:

[(1, 142139376), (2, 71069688), (3, 47379792), (4, 35534844), (6, 23689896), (8, 17767422), (9, 15793264), (12, 11844948), (16, 8883711), (18, 7896632), (24, 5922474), (36, 3948316), (48, 2961237), (72, 1974158), (144, 987079)]