158425254

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2719}}^1$

素因数の和:2826

約数の個数: 64

約数和(自身を含む): 383846400

約数和(自身を除く): 225421146

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 83, 117, 166, 234, 249, 351, 498, 702, 747, 1079, 1494, 2158, 2241, 2719, 3237, 4482, 5438, 6474, 8157, 9711, 16314, 19422, 24471, 29133, 35347, 48942, 58266, 70694, 73413, 106041, 146826, 212082, 225677, 318123, 451354, 636246, 677031, 954369, 1354062, 1908738, 2031093, 2933801, 4062186, 5867602, 6093279, 8801403, 12186558, 17602806, 26404209, 52808418, 79212627, 158425254]

約数ペア:

[(1, 158425254), (2, 79212627), (3, 52808418), (6, 26404209), (9, 17602806), (13, 12186558), (18, 8801403), (26, 6093279), (27, 5867602), (39, 4062186), (54, 2933801), (78, 2031093), (83, 1908738), (117, 1354062), (166, 954369), (234, 677031), (249, 636246), (351, 451354), (498, 318123), (702, 225677), (747, 212082), (1079, 146826), (1494, 106041), (2158, 73413), (2241, 70694), (2719, 58266), (3237, 48942), (4482, 35347), (5438, 29133), (6474, 24471), (8157, 19422), (9711, 16314)]