164813124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{3709}}^1$

素因数の和:3769

約数の個数: 72

約数和(自身を含む): 459565120

約数和(自身を除く): 294751996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 529, 644, 966, 1058, 1587, 1932, 2116, 3174, 3703, 3709, 6348, 7406, 7418, 11109, 11127, 14812, 14836, 22218, 22254, 25963, 44436, 44508, 51926, 77889, 85307, 103852, 155778, 170614, 255921, 311556, 341228, 511842, 597149, 1023684, 1194298, 1791447, 1962061, 2388596, 3582894, 3924122, 5886183, 7165788, 7848244, 11772366, 13734427, 23544732, 27468854, 41203281, 54937708, 82406562, 164813124]

約数ペア:

[(1, 164813124), (2, 82406562), (3, 54937708), (4, 41203281), (6, 27468854), (7, 23544732), (12, 13734427), (14, 11772366), (21, 7848244), (23, 7165788), (28, 5886183), (42, 3924122), (46, 3582894), (69, 2388596), (84, 1962061), (92, 1791447), (138, 1194298), (161, 1023684), (276, 597149), (322, 511842), (483, 341228), (529, 311556), (644, 255921), (966, 170614), (1058, 155778), (1587, 103852), (1932, 85307), (2116, 77889), (3174, 51926), (3703, 44508), (3709, 44436), (6348, 25963), (7406, 22254), (7418, 22218), (11109, 14836), (11127, 14812)]