164060248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{23599}}^1$

素因数の和:23695

約数の個数: 32

約数和(自身を含む): 339840000

約数和(自身を除く): 175779752

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 3476, 6952, 23599, 47198, 94396, 188792, 259589, 519178, 1038356, 1864321, 2076712, 3728642, 7457284, 14914568, 20507531, 41015062, 82030124, 164060248]

約数ペア:

[(1, 164060248), (2, 82030124), (4, 41015062), (8, 20507531), (11, 14914568), (22, 7457284), (44, 3728642), (79, 2076712), (88, 1864321), (158, 1038356), (316, 519178), (632, 259589), (869, 188792), (1738, 94396), (3476, 47198), (6952, 23599)]