158684832

素因数分解:

$2^5\times 3^5\times {\mathrm{20407}}^1$

素因数の和:20432

約数の個数: 72

約数和(自身を含む): 467996256

約数和(自身を除く): 309311424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 20407, 40814, 61221, 81628, 122442, 163256, 183663, 244884, 326512, 367326, 489768, 550989, 653024, 734652, 979536, 1101978, 1469304, 1652967, 1959072, 2203956, 2938608, 3305934, 4407912, 4958901, 5877216, 6611868, 8815824, 9917802, 13223736, 17631648, 19835604, 26447472, 39671208, 52894944, 79342416, 158684832]

約数ペア:

[(1, 158684832), (2, 79342416), (3, 52894944), (4, 39671208), (6, 26447472), (8, 19835604), (9, 17631648), (12, 13223736), (16, 9917802), (18, 8815824), (24, 6611868), (27, 5877216), (32, 4958901), (36, 4407912), (48, 3305934), (54, 2938608), (72, 2203956), (81, 1959072), (96, 1652967), (108, 1469304), (144, 1101978), (162, 979536), (216, 734652), (243, 653024), (288, 550989), (324, 489768), (432, 367326), (486, 326512), (648, 244884), (864, 183663), (972, 163256), (1296, 122442), (1944, 81628), (2592, 61221), (3888, 40814), (7776, 20407)]