142155222

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{40639}}^1$

素因数の和:40708

約数の個数: 32

約数和(自身を含む): 316016640

約数和(自身を除く): 173861418

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 318, 583, 1166, 1749, 3498, 40639, 81278, 121917, 243834, 447029, 894058, 1341087, 2153867, 2682174, 4307734, 6461601, 12923202, 23692537, 47385074, 71077611, 142155222]

約数ペア:

[(1, 142155222), (2, 71077611), (3, 47385074), (6, 23692537), (11, 12923202), (22, 6461601), (33, 4307734), (53, 2682174), (66, 2153867), (106, 1341087), (159, 894058), (318, 447029), (583, 243834), (1166, 121917), (1749, 81278), (3498, 40639)]