158889558

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{2713}}^1$

素因数の和:2988

約数の個数: 32

約数和(自身を含む): 326722176

約数和(自身を除く): 167832618

約数列:

[1, 2, 3, 6, 43, 86, 129, 227, 258, 454, 681, 1362, 2713, 5426, 8139, 9761, 16278, 19522, 29283, 58566, 116659, 233318, 349977, 615851, 699954, 1231702, 1847553, 3695106, 26481593, 52963186, 79444779, 158889558]

約数ペア:

[(1, 158889558), (2, 79444779), (3, 52963186), (6, 26481593), (43, 3695106), (86, 1847553), (129, 1231702), (227, 699954), (258, 615851), (454, 349977), (681, 233318), (1362, 116659), (2713, 58566), (5426, 29283), (8139, 19522), (9761, 16278)]