145586142

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{919}}^1$

素因数の和:1617

約数の個数: 48

約数和(自身を含む): 340572960

約数和(自身を除く): 194986818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 677, 919, 1354, 1838, 2031, 2757, 4062, 5514, 6093, 8271, 8801, 11947, 12186, 16542, 17602, 23894, 26403, 35841, 52806, 71682, 79209, 107523, 158418, 215046, 622163, 1244326, 1866489, 3732978, 5599467, 8088119, 11198934, 16176238, 24264357, 48528714, 72793071, 145586142]

約数ペア:

[(1, 145586142), (2, 72793071), (3, 48528714), (6, 24264357), (9, 16176238), (13, 11198934), (18, 8088119), (26, 5599467), (39, 3732978), (78, 1866489), (117, 1244326), (234, 622163), (677, 215046), (919, 158418), (1354, 107523), (1838, 79209), (2031, 71682), (2757, 52806), (4062, 35841), (5514, 26403), (6093, 23894), (8271, 17602), (8801, 16542), (11947, 12186)]