142137684

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{303713}}^1$

素因数の和:303736

約数の個数: 36

約数和(自身を含む): 386931636

約数和(自身を除く): 244793952

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 303713, 607426, 911139, 1214852, 1822278, 2733417, 3644556, 3948269, 5466834, 7896538, 10933668, 11844807, 15793076, 23689614, 35534421, 47379228, 71068842, 142137684]

約数ペア:

[(1, 142137684), (2, 71068842), (3, 47379228), (4, 35534421), (6, 23689614), (9, 15793076), (12, 11844807), (13, 10933668), (18, 7896538), (26, 5466834), (36, 3948269), (39, 3644556), (52, 2733417), (78, 1822278), (117, 1214852), (156, 911139), (234, 607426), (468, 303713)]