154745672044

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{547}}^1\times {\mathrm{42073}}^1$

素因数の和:42706

約数の個数: 36

約数和(自身を含む): 278085073672

約数和(自身を除く): 123339401628

約数列:

[1, 2, 4, 41, 82, 164, 547, 1094, 1681, 2188, 3362, 6724, 22427, 42073, 44854, 84146, 89708, 168292, 919507, 1724993, 1839014, 3449986, 3678028, 6899972, 23013931, 46027862, 70724713, 92055724, 141449426, 282898852, 943571171, 1887142342, 3774284684, 38686418011, 77372836022, 154745672044]

約数ペア:

[(1, 154745672044), (2, 77372836022), (4, 38686418011), (41, 3774284684), (82, 1887142342), (164, 943571171), (547, 282898852), (1094, 141449426), (1681, 92055724), (2188, 70724713), (3362, 46027862), (6724, 23013931), (22427, 6899972), (42073, 3678028), (44854, 3449986), (84146, 1839014), (89708, 1724993), (168292, 919507)]