156668226

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:536

約数の個数: 128

約数和(自身を含む): 407586816

約数和(自身を除く): 250918590

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 23, 26, 33, 34, 39, 46, 51, 66, 69, 78, 102, 138, 143, 187, 221, 253, 286, 299, 374, 391, 429, 442, 467, 506, 561, 598, 663, 759, 782, 858, 897, 934, 1122, 1173, 1326, 1401, 1518, 1794, 2346, 2431, 2802, 3289, 4301, 4862, 5083, 5137, 6071, 6578, 7293, 7939, 8602, 9867, 10166, 10274, 10741, 12142, 12903, 14586, 15249, 15411, 15878, 18213, 19734, 21482, 23817, 25806, 30498, 30822, 32223, 36426, 47634, 55913, 64446, 66781, 87329, 103207, 111826, 118151, 133562, 139633, 167739, 174658, 182597, 200343, 206414, 236302, 261987, 279266, 309621, 335478, 354453, 365194, 400686, 418899, 523974, 547791, 619242, 708906, 837798, 1095582, 1135277, 1535963, 2008567, 2270554, 2373761, 3071926, 3405831, 4017134, 4607889, 4747522, 6025701, 6811662, 7121283, 9215778, 12051402, 14242566, 26111371, 52222742, 78334113, 156668226]

約数ペア:

[(1, 156668226), (2, 78334113), (3, 52222742), (6, 26111371), (11, 14242566), (13, 12051402), (17, 9215778), (22, 7121283), (23, 6811662), (26, 6025701), (33, 4747522), (34, 4607889), (39, 4017134), (46, 3405831), (51, 3071926), (66, 2373761), (69, 2270554), (78, 2008567), (102, 1535963), (138, 1135277), (143, 1095582), (187, 837798), (221, 708906), (253, 619242), (286, 547791), (299, 523974), (374, 418899), (391, 400686), (429, 365194), (442, 354453), (467, 335478), (506, 309621), (561, 279266), (598, 261987), (663, 236302), (759, 206414), (782, 200343), (858, 182597), (897, 174658), (934, 167739), (1122, 139633), (1173, 133562), (1326, 118151), (1401, 111826), (1518, 103207), (1794, 87329), (2346, 66781), (2431, 64446), (2802, 55913), (3289, 47634), (4301, 36426), (4862, 32223), (5083, 30822), (5137, 30498), (6071, 25806), (6578, 23817), (7293, 21482), (7939, 19734), (8602, 18213), (9867, 15878), (10166, 15411), (10274, 15249), (10741, 14586), (12142, 12903)]