158799039

素因数分解:

$3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{28111}}^1$

素因数の和:28390

約数の個数: 16

約数和(自身を含む): 242887680

約数和(自身を除く): 84088641

約数列:

[1, 3, 7, 21, 269, 807, 1883, 5649, 28111, 84333, 196777, 590331, 7561859, 22685577, 52933013, 158799039]

約数ペア:

[(1, 158799039), (3, 52933013), (7, 22685577), (21, 7561859), (269, 590331), (807, 196777), (1883, 84333), (5649, 28111)]