156916116

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1609}}^1$

素因数の和:1675

約数の個数: 120

約数和(自身を含む): 480011840

約数和(自身を除く): 323095724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 81, 84, 86, 108, 126, 129, 162, 172, 189, 252, 258, 301, 324, 378, 387, 516, 567, 602, 756, 774, 903, 1134, 1161, 1204, 1548, 1609, 1806, 2268, 2322, 2709, 3218, 3483, 3612, 4644, 4827, 5418, 6436, 6966, 8127, 9654, 10836, 11263, 13932, 14481, 16254, 19308, 22526, 24381, 28962, 32508, 33789, 43443, 45052, 48762, 57924, 67578, 69187, 86886, 97524, 101367, 130329, 135156, 138374, 173772, 202734, 207561, 260658, 276748, 304101, 405468, 415122, 484309, 521316, 608202, 622683, 830244, 912303, 968618, 1216404, 1245366, 1452927, 1824606, 1868049, 1937236, 2490732, 2905854, 3649212, 3736098, 4358781, 5604147, 5811708, 7472196, 8717562, 11208294, 13076343, 17435124, 22416588, 26152686, 39229029, 52305372, 78458058, 156916116]

約数ペア:

[(1, 156916116), (2, 78458058), (3, 52305372), (4, 39229029), (6, 26152686), (7, 22416588), (9, 17435124), (12, 13076343), (14, 11208294), (18, 8717562), (21, 7472196), (27, 5811708), (28, 5604147), (36, 4358781), (42, 3736098), (43, 3649212), (54, 2905854), (63, 2490732), (81, 1937236), (84, 1868049), (86, 1824606), (108, 1452927), (126, 1245366), (129, 1216404), (162, 968618), (172, 912303), (189, 830244), (252, 622683), (258, 608202), (301, 521316), (324, 484309), (378, 415122), (387, 405468), (516, 304101), (567, 276748), (602, 260658), (756, 207561), (774, 202734), (903, 173772), (1134, 138374), (1161, 135156), (1204, 130329), (1548, 101367), (1609, 97524), (1806, 86886), (2268, 69187), (2322, 67578), (2709, 57924), (3218, 48762), (3483, 45052), (3612, 43443), (4644, 33789), (4827, 32508), (5418, 28962), (6436, 24381), (6966, 22526), (8127, 19308), (9654, 16254), (10836, 14481), (11263, 13932)]