171458508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{57847}}^1$

素因数の和:57886

約数の個数: 48

約数和(自身を含む): 453528320

約数和(自身を除く): 282069812

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 57847, 115694, 173541, 231388, 347082, 694164, 752011, 1099093, 1504022, 2198186, 2256033, 3008044, 3297279, 4396372, 4512066, 6594558, 9024132, 13189116, 14288209, 28576418, 42864627, 57152836, 85729254, 171458508]

約数ペア:

[(1, 171458508), (2, 85729254), (3, 57152836), (4, 42864627), (6, 28576418), (12, 14288209), (13, 13189116), (19, 9024132), (26, 6594558), (38, 4512066), (39, 4396372), (52, 3297279), (57, 3008044), (76, 2256033), (78, 2198186), (114, 1504022), (156, 1099093), (228, 752011), (247, 694164), (494, 347082), (741, 231388), (988, 173541), (1482, 115694), (2964, 57847)]