163236810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6967}}^1$

素因数の和:7059

約数の個数: 64

約数和(自身を含む): 433465344

約数和(自身を除く): 270228534

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 71, 110, 142, 165, 213, 330, 355, 426, 710, 781, 1065, 1562, 2130, 2343, 3905, 4686, 6967, 7810, 11715, 13934, 20901, 23430, 34835, 41802, 69670, 76637, 104505, 153274, 209010, 229911, 383185, 459822, 494657, 766370, 989314, 1149555, 1483971, 2299110, 2473285, 2967942, 4946570, 5441227, 7419855, 10882454, 14839710, 16323681, 27206135, 32647362, 54412270, 81618405, 163236810]

約数ペア:

[(1, 163236810), (2, 81618405), (3, 54412270), (5, 32647362), (6, 27206135), (10, 16323681), (11, 14839710), (15, 10882454), (22, 7419855), (30, 5441227), (33, 4946570), (55, 2967942), (66, 2473285), (71, 2299110), (110, 1483971), (142, 1149555), (165, 989314), (213, 766370), (330, 494657), (355, 459822), (426, 383185), (710, 229911), (781, 209010), (1065, 153274), (1562, 104505), (2130, 76637), (2343, 69670), (3905, 41802), (4686, 34835), (6967, 23430), (7810, 20901), (11715, 13934)]