156665598

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{20939}}^1$

素因数の和:21016

約数の個数: 32

約数和(自身を含む): 331689600

約数和(自身を除く): 175024002

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 174, 258, 1247, 2494, 3741, 7482, 20939, 41878, 62817, 125634, 607231, 900377, 1214462, 1800754, 1821693, 2701131, 3643386, 5402262, 26110933, 52221866, 78332799, 156665598]

約数ペア:

[(1, 156665598), (2, 78332799), (3, 52221866), (6, 26110933), (29, 5402262), (43, 3643386), (58, 2701131), (86, 1821693), (87, 1800754), (129, 1214462), (174, 900377), (258, 607231), (1247, 125634), (2494, 62817), (3741, 41878), (7482, 20939)]