145416906

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{24407}}^1$

素因数の和:24746

約数の個数: 24

約数和(自身を含む): 316034784

約数和(自身を除く): 170617878

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979, 5958, 24407, 48814, 73221, 146442, 219663, 439326, 8078717, 16157434, 24236151, 48472302, 72708453, 145416906]

約数ペア:

[(1, 145416906), (2, 72708453), (3, 48472302), (6, 24236151), (9, 16157434), (18, 8078717), (331, 439326), (662, 219663), (993, 146442), (1986, 73221), (2979, 48814), (5958, 24407)]