165770934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4831}}^1$

素因数の和:4905

約数の個数: 64

約数和(自身を含む): 408207360

約数和(自身を除く): 242436426

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 43, 57, 86, 114, 129, 133, 258, 266, 301, 399, 602, 798, 817, 903, 1634, 1806, 2451, 4831, 4902, 5719, 9662, 11438, 14493, 17157, 28986, 33817, 34314, 67634, 91789, 101451, 183578, 202902, 207733, 275367, 415466, 550734, 623199, 642523, 1246398, 1285046, 1454131, 1927569, 2908262, 3855138, 3946927, 4362393, 7893854, 8724786, 11840781, 23681562, 27628489, 55256978, 82885467, 165770934]

約数ペア:

[(1, 165770934), (2, 82885467), (3, 55256978), (6, 27628489), (7, 23681562), (14, 11840781), (19, 8724786), (21, 7893854), (38, 4362393), (42, 3946927), (43, 3855138), (57, 2908262), (86, 1927569), (114, 1454131), (129, 1285046), (133, 1246398), (258, 642523), (266, 623199), (301, 550734), (399, 415466), (602, 275367), (798, 207733), (817, 202902), (903, 183578), (1634, 101451), (1806, 91789), (2451, 67634), (4831, 34314), (4902, 33817), (5719, 28986), (9662, 17157), (11438, 14493)]