142735514

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 225650880

約数和(自身を除く): 82915366

約数列:

[1, 2, 41, 59, 82, 118, 163, 181, 326, 362, 2419, 4838, 6683, 7421, 9617, 10679, 13366, 14842, 19234, 21358, 29503, 59006, 394297, 437839, 788594, 875678, 1209623, 1740677, 2419246, 3481354, 71367757, 142735514]

約数ペア:

[(1, 142735514), (2, 71367757), (41, 3481354), (59, 2419246), (82, 1740677), (118, 1209623), (163, 875678), (181, 788594), (326, 437839), (362, 394297), (2419, 59006), (4838, 29503), (6683, 21358), (7421, 19234), (9617, 14842), (10679, 13366)]