145022958

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{809}}^1$

素因数の和:1273

約数の個数: 48

約数和(自身を含む): 329041440

約数和(自身を除く): 184018482

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 433, 809, 866, 1299, 1618, 2427, 2598, 3897, 4854, 7281, 7794, 9959, 14562, 18607, 19918, 29877, 37214, 55821, 59754, 89631, 111642, 167463, 179262, 334926, 350297, 700594, 1050891, 2101782, 3152673, 6305346, 8056831, 16113662, 24170493, 48340986, 72511479, 145022958]

約数ペア:

[(1, 145022958), (2, 72511479), (3, 48340986), (6, 24170493), (9, 16113662), (18, 8056831), (23, 6305346), (46, 3152673), (69, 2101782), (138, 1050891), (207, 700594), (414, 350297), (433, 334926), (809, 179262), (866, 167463), (1299, 111642), (1618, 89631), (2427, 59754), (2598, 55821), (3897, 37214), (4854, 29877), (7281, 19918), (7794, 18607), (9959, 14562)]