155479962

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{81233}}^1$

素因数の和:81278

約数の個数: 32

約数和(自身を含む): 350930880

約数和(自身を除く): 195450918

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 81233, 162466, 243699, 487398, 893563, 1787126, 2355757, 2680689, 4711514, 5361378, 7067271, 14134542, 25913327, 51826654, 77739981, 155479962]

約数ペア:

[(1, 155479962), (2, 77739981), (3, 51826654), (6, 25913327), (11, 14134542), (22, 7067271), (29, 5361378), (33, 4711514), (58, 2680689), (66, 2355757), (87, 1787126), (174, 893563), (319, 487398), (638, 243699), (957, 162466), (1914, 81233)]