124345566

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{653}}^1$

素因数の和:881

約数の個数: 48

約数和(自身を含む): 275464800

約数和(自身を除く): 151119234

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 149, 213, 298, 426, 447, 639, 653, 894, 1278, 1306, 1341, 1959, 2682, 3918, 5877, 10579, 11754, 21158, 31737, 46363, 63474, 92726, 95211, 97297, 139089, 190422, 194594, 278178, 291891, 417267, 583782, 834534, 875673, 1751346, 6908087, 13816174, 20724261, 41448522, 62172783, 124345566]

約数ペア:

[(1, 124345566), (2, 62172783), (3, 41448522), (6, 20724261), (9, 13816174), (18, 6908087), (71, 1751346), (142, 875673), (149, 834534), (213, 583782), (298, 417267), (426, 291891), (447, 278178), (639, 194594), (653, 190422), (894, 139089), (1278, 97297), (1306, 95211), (1341, 92726), (1959, 63474), (2682, 46363), (3918, 31737), (5877, 21158), (10579, 11754)]