162829305

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^2$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 303384960

約数和(自身を除く): 140555655

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 229, 345, 621, 687, 1035, 1145, 2061, 3105, 3435, 5267, 6183, 10305, 15801, 26335, 30915, 47403, 52441, 79005, 142209, 157323, 237015, 262205, 471969, 711045, 786615, 1206143, 1415907, 2359845, 3618429, 6030715, 7079535, 10855287, 18092145, 32565861, 54276435, 162829305]

約数ペア:

[(1, 162829305), (3, 54276435), (5, 32565861), (9, 18092145), (15, 10855287), (23, 7079535), (27, 6030715), (45, 3618429), (69, 2359845), (115, 1415907), (135, 1206143), (207, 786615), (229, 711045), (345, 471969), (621, 262205), (687, 237015), (1035, 157323), (1145, 142209), (2061, 79005), (3105, 52441), (3435, 47403), (5267, 30915), (6183, 26335), (10305, 15801)]