158877468

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10099}}^1$

素因数の和:10151

約数の個数: 72

約数和(自身を含む): 441168000

約数和(自身を除く): 282290532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 5244, 7866, 10099, 15732, 20198, 30297, 40396, 60594, 90891, 121188, 181782, 191881, 232277, 363564, 383762, 464554, 575643, 696831, 767524, 929108, 1151286, 1393662, 1726929, 2090493, 2302572, 2787324, 3453858, 4180986, 4413263, 6907716, 8361972, 8826526, 13239789, 17653052, 26479578, 39719367, 52959156, 79438734, 158877468]

約数ペア:

[(1, 158877468), (2, 79438734), (3, 52959156), (4, 39719367), (6, 26479578), (9, 17653052), (12, 13239789), (18, 8826526), (19, 8361972), (23, 6907716), (36, 4413263), (38, 4180986), (46, 3453858), (57, 2787324), (69, 2302572), (76, 2090493), (92, 1726929), (114, 1393662), (138, 1151286), (171, 929108), (207, 767524), (228, 696831), (276, 575643), (342, 464554), (414, 383762), (437, 363564), (684, 232277), (828, 191881), (874, 181782), (1311, 121188), (1748, 90891), (2622, 60594), (3933, 40396), (5244, 30297), (7866, 20198), (10099, 15732)]