172507314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4153}}^1$

素因数の和:4231

約数の個数: 64

約数和(自身を含む): 421115904

約数和(自身を除く): 248608590

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 43, 46, 69, 86, 129, 138, 161, 258, 301, 322, 483, 602, 903, 966, 989, 1806, 1978, 2967, 4153, 5934, 6923, 8306, 12459, 13846, 20769, 24918, 29071, 41538, 58142, 87213, 95519, 174426, 178579, 191038, 286557, 357158, 535737, 573114, 668633, 1071474, 1250053, 1337266, 2005899, 2500106, 3750159, 4011798, 4107317, 7500318, 8214634, 12321951, 24643902, 28751219, 57502438, 86253657, 172507314]

約数ペア:

[(1, 172507314), (2, 86253657), (3, 57502438), (6, 28751219), (7, 24643902), (14, 12321951), (21, 8214634), (23, 7500318), (42, 4107317), (43, 4011798), (46, 3750159), (69, 2500106), (86, 2005899), (129, 1337266), (138, 1250053), (161, 1071474), (258, 668633), (301, 573114), (322, 535737), (483, 357158), (602, 286557), (903, 191038), (966, 178579), (989, 174426), (1806, 95519), (1978, 87213), (2967, 58142), (4153, 41538), (5934, 29071), (6923, 24918), (8306, 20769), (12459, 13846)]