168708612

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 431101440

約数和(自身を除く): 262392828

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 59, 68, 102, 107, 118, 131, 177, 204, 214, 236, 262, 321, 354, 393, 428, 524, 642, 708, 786, 1003, 1284, 1572, 1819, 2006, 2227, 3009, 3638, 4012, 4454, 5457, 6018, 6313, 6681, 7276, 7729, 8908, 10914, 12036, 12626, 13362, 14017, 15458, 18939, 21828, 23187, 25252, 26724, 28034, 30916, 37878, 42051, 46374, 56068, 75756, 84102, 92748, 107321, 131393, 168204, 214642, 238289, 262786, 321963, 394179, 429284, 476578, 525572, 643926, 714867, 788358, 827003, 953156, 1287852, 1429734, 1576716, 1654006, 2481009, 2859468, 3308012, 4962018, 9924036, 14059051, 28118102, 42177153, 56236204, 84354306, 168708612]

約数ペア:

[(1, 168708612), (2, 84354306), (3, 56236204), (4, 42177153), (6, 28118102), (12, 14059051), (17, 9924036), (34, 4962018), (51, 3308012), (59, 2859468), (68, 2481009), (102, 1654006), (107, 1576716), (118, 1429734), (131, 1287852), (177, 953156), (204, 827003), (214, 788358), (236, 714867), (262, 643926), (321, 525572), (354, 476578), (393, 429284), (428, 394179), (524, 321963), (642, 262786), (708, 238289), (786, 214642), (1003, 168204), (1284, 131393), (1572, 107321), (1819, 92748), (2006, 84102), (2227, 75756), (3009, 56068), (3638, 46374), (4012, 42051), (4454, 37878), (5457, 30916), (6018, 28034), (6313, 26724), (6681, 25252), (7276, 23187), (7729, 21828), (8908, 18939), (10914, 15458), (12036, 14017), (12626, 13362)]