140929854

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{8563}}^1$

素因数の和:8792

約数の個数: 32

約数和(自身を含む): 305015424

約数和(自身を除く): 164085570

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 211, 422, 633, 1266, 2743, 5486, 8229, 8563, 16458, 17126, 25689, 51378, 111319, 222638, 333957, 667914, 1806793, 3613586, 5420379, 10840758, 23488309, 46976618, 70464927, 140929854]

約数ペア:

[(1, 140929854), (2, 70464927), (3, 46976618), (6, 23488309), (13, 10840758), (26, 5420379), (39, 3613586), (78, 1806793), (211, 667914), (422, 333957), (633, 222638), (1266, 111319), (2743, 51378), (5486, 25689), (8229, 17126), (8563, 16458)]