151128538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{17569}}^1$

素因数の和:17622

約数の個数: 32

約数和(自身を含む): 273248640

約数和(自身を除く): 122120102

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 187, 253, 374, 391, 506, 782, 4301, 8602, 17569, 35138, 193259, 298673, 386518, 404087, 597346, 808174, 3285403, 4444957, 6570806, 6869479, 8889914, 13738958, 75564269, 151128538]

約数ペア:

[(1, 151128538), (2, 75564269), (11, 13738958), (17, 8889914), (22, 6869479), (23, 6570806), (34, 4444957), (46, 3285403), (187, 808174), (253, 597346), (374, 404087), (391, 386518), (506, 298673), (782, 193259), (4301, 35138), (8602, 17569)]