156819366

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 384988032

約数和(自身を除く): 228168666

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 113, 129, 163, 198, 226, 258, 326, 339, 387, 473, 489, 678, 774, 946, 978, 1017, 1243, 1419, 1467, 1793, 2034, 2486, 2838, 2934, 3586, 3729, 4257, 4859, 5379, 7009, 7458, 8514, 9718, 10758, 11187, 14018, 14577, 16137, 18419, 21027, 22374, 29154, 32274, 36838, 42054, 43731, 53449, 55257, 63081, 77099, 87462, 106898, 110514, 126162, 154198, 160347, 165771, 202609, 231297, 320694, 331542, 405218, 462594, 481041, 607827, 693891, 792017, 962082, 1215654, 1387782, 1584034, 1823481, 2376051, 3646962, 4752102, 7128153, 8712187, 14256306, 17424374, 26136561, 52273122, 78409683, 156819366]

約数ペア:

[(1, 156819366), (2, 78409683), (3, 52273122), (6, 26136561), (9, 17424374), (11, 14256306), (18, 8712187), (22, 7128153), (33, 4752102), (43, 3646962), (66, 2376051), (86, 1823481), (99, 1584034), (113, 1387782), (129, 1215654), (163, 962082), (198, 792017), (226, 693891), (258, 607827), (326, 481041), (339, 462594), (387, 405218), (473, 331542), (489, 320694), (678, 231297), (774, 202609), (946, 165771), (978, 160347), (1017, 154198), (1243, 126162), (1419, 110514), (1467, 106898), (1793, 87462), (2034, 77099), (2486, 63081), (2838, 55257), (2934, 53449), (3586, 43731), (3729, 42054), (4257, 36838), (4859, 32274), (5379, 29154), (7009, 22374), (7458, 21027), (8514, 18419), (9718, 16137), (10758, 14577), (11187, 14018)]