163167012

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{499}}^1$

素因数の和:833

約数の個数: 72

約数和(自身を含む): 428064000

約数和(自身を除く): 264896988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 293, 372, 499, 558, 586, 879, 998, 1116, 1172, 1497, 1758, 1996, 2637, 2994, 3516, 4491, 5274, 5988, 8982, 9083, 10548, 15469, 17964, 18166, 27249, 30938, 36332, 46407, 54498, 61876, 81747, 92814, 108996, 139221, 146207, 163494, 185628, 278442, 292414, 326988, 438621, 556884, 584828, 877242, 1315863, 1754484, 2631726, 4532417, 5263452, 9064834, 13597251, 18129668, 27194502, 40791753, 54389004, 81583506, 163167012]

約数ペア:

[(1, 163167012), (2, 81583506), (3, 54389004), (4, 40791753), (6, 27194502), (9, 18129668), (12, 13597251), (18, 9064834), (31, 5263452), (36, 4532417), (62, 2631726), (93, 1754484), (124, 1315863), (186, 877242), (279, 584828), (293, 556884), (372, 438621), (499, 326988), (558, 292414), (586, 278442), (879, 185628), (998, 163494), (1116, 146207), (1172, 139221), (1497, 108996), (1758, 92814), (1996, 81747), (2637, 61876), (2994, 54498), (3516, 46407), (4491, 36332), (5274, 30938), (5988, 27249), (8982, 18166), (9083, 17964), (10548, 15469)]