168401142

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1$

素因数の和:827

約数の個数: 144

約数和(自身を含む): 481768560

約数和(自身を除く): 313367418

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 49, 57, 63, 78, 91, 98, 114, 117, 126, 133, 147, 171, 182, 234, 247, 266, 273, 294, 342, 399, 441, 494, 546, 637, 741, 773, 798, 819, 882, 931, 1197, 1274, 1482, 1546, 1638, 1729, 1862, 1911, 2223, 2319, 2394, 2793, 3458, 3822, 4446, 4638, 5187, 5411, 5586, 5733, 6957, 8379, 10049, 10374, 10822, 11466, 12103, 13914, 14687, 15561, 16233, 16758, 20098, 24206, 29374, 30147, 31122, 32466, 36309, 37877, 44061, 48699, 60294, 70343, 72618, 75754, 88122, 90441, 97398, 102809, 108927, 113631, 132183, 140686, 180882, 190931, 205618, 211029, 217854, 227262, 264366, 308427, 340893, 381862, 422058, 492401, 572793, 616854, 633087, 681786, 719663, 925281, 984802, 1145586, 1266174, 1336517, 1439326, 1477203, 1718379, 1850562, 2158989, 2673034, 2954406, 3436758, 4009551, 4317978, 4431609, 6476967, 8019102, 8863218, 9355619, 12028653, 12953934, 18711238, 24057306, 28066857, 56133714, 84200571, 168401142]

約数ペア:

[(1, 168401142), (2, 84200571), (3, 56133714), (6, 28066857), (7, 24057306), (9, 18711238), (13, 12953934), (14, 12028653), (18, 9355619), (19, 8863218), (21, 8019102), (26, 6476967), (38, 4431609), (39, 4317978), (42, 4009551), (49, 3436758), (57, 2954406), (63, 2673034), (78, 2158989), (91, 1850562), (98, 1718379), (114, 1477203), (117, 1439326), (126, 1336517), (133, 1266174), (147, 1145586), (171, 984802), (182, 925281), (234, 719663), (247, 681786), (266, 633087), (273, 616854), (294, 572793), (342, 492401), (399, 422058), (441, 381862), (494, 340893), (546, 308427), (637, 264366), (741, 227262), (773, 217854), (798, 211029), (819, 205618), (882, 190931), (931, 180882), (1197, 140686), (1274, 132183), (1482, 113631), (1546, 108927), (1638, 102809), (1729, 97398), (1862, 90441), (1911, 88122), (2223, 75754), (2319, 72618), (2394, 70343), (2793, 60294), (3458, 48699), (3822, 44061), (4446, 37877), (4638, 36309), (5187, 32466), (5411, 31122), (5586, 30147), (5733, 29374), (6957, 24206), (8379, 20098), (10049, 16758), (10374, 16233), (10822, 15561), (11466, 14687), (12103, 13914)]