164904138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{12007}}^1$

素因数の和:12131

約数の個数: 48

約数和(自身を含む): 412114560

約数和(自身を除く): 247210422

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 654, 763, 981, 1526, 1962, 2289, 4578, 6867, 12007, 13734, 24014, 36021, 72042, 84049, 108063, 168098, 216126, 252147, 504294, 756441, 1308763, 1512882, 2617526, 3926289, 7852578, 9161341, 11778867, 18322682, 23557734, 27484023, 54968046, 82452069, 164904138]

約数ペア:

[(1, 164904138), (2, 82452069), (3, 54968046), (6, 27484023), (7, 23557734), (9, 18322682), (14, 11778867), (18, 9161341), (21, 7852578), (42, 3926289), (63, 2617526), (109, 1512882), (126, 1308763), (218, 756441), (327, 504294), (654, 252147), (763, 216126), (981, 168098), (1526, 108063), (1962, 84049), (2289, 72042), (4578, 36021), (6867, 24014), (12007, 13734)]