153846966

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{40253}}^1$

素因数の和:40285

約数の個数: 48

約数和(自身を含む): 385472304

約数和(自身を除く): 231625338

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 40253, 80506, 120759, 241518, 281771, 523289, 563542, 845313, 1046578, 1569867, 1690626, 1972397, 3139734, 3663023, 3944794, 5917191, 7326046, 10989069, 11834382, 21978138, 25641161, 51282322, 76923483, 153846966]

約数ペア:

[(1, 153846966), (2, 76923483), (3, 51282322), (6, 25641161), (7, 21978138), (13, 11834382), (14, 10989069), (21, 7326046), (26, 5917191), (39, 3944794), (42, 3663023), (49, 3139734), (78, 1972397), (91, 1690626), (98, 1569867), (147, 1046578), (182, 845313), (273, 563542), (294, 523289), (546, 281771), (637, 241518), (1274, 120759), (1911, 80506), (3822, 40253)]