166813992

素因数分解:

$2^3\times 3^4\times {\mathrm{127}}^1\times {\mathrm{2027}}^1$

素因数の和:2172

約数の個数: 80

約数和(自身を含む): 471144960

約数和(自身を除く): 304330968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 216, 254, 324, 381, 508, 648, 762, 1016, 1143, 1524, 2027, 2286, 3048, 3429, 4054, 4572, 6081, 6858, 8108, 9144, 10287, 12162, 13716, 16216, 18243, 20574, 24324, 27432, 36486, 41148, 48648, 54729, 72972, 82296, 109458, 145944, 164187, 218916, 257429, 328374, 437832, 514858, 656748, 772287, 1029716, 1313496, 1544574, 2059432, 2316861, 3089148, 4633722, 6178296, 6950583, 9267444, 13901166, 18534888, 20851749, 27802332, 41703498, 55604664, 83406996, 166813992]

約数ペア:

[(1, 166813992), (2, 83406996), (3, 55604664), (4, 41703498), (6, 27802332), (8, 20851749), (9, 18534888), (12, 13901166), (18, 9267444), (24, 6950583), (27, 6178296), (36, 4633722), (54, 3089148), (72, 2316861), (81, 2059432), (108, 1544574), (127, 1313496), (162, 1029716), (216, 772287), (254, 656748), (324, 514858), (381, 437832), (508, 328374), (648, 257429), (762, 218916), (1016, 164187), (1143, 145944), (1524, 109458), (2027, 82296), (2286, 72972), (3048, 54729), (3429, 48648), (4054, 41148), (4572, 36486), (6081, 27432), (6858, 24324), (8108, 20574), (9144, 18243), (10287, 16216), (12162, 13716)]