147721968

素因数分解:

$2^4\times 3^4\times {\mathrm{113983}}^1$

素因数の和:114003

約数の個数: 50

約数和(自身を含む): 427553984

約数和(自身を除く): 279832016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 113983, 227966, 341949, 455932, 683898, 911864, 1025847, 1367796, 1823728, 2051694, 2735592, 3077541, 4103388, 5471184, 6155082, 8206776, 9232623, 12310164, 16413552, 18465246, 24620328, 36930492, 49240656, 73860984, 147721968]

約数ペア:

[(1, 147721968), (2, 73860984), (3, 49240656), (4, 36930492), (6, 24620328), (8, 18465246), (9, 16413552), (12, 12310164), (16, 9232623), (18, 8206776), (24, 6155082), (27, 5471184), (36, 4103388), (48, 3077541), (54, 2735592), (72, 2051694), (81, 1823728), (108, 1367796), (144, 1025847), (162, 911864), (216, 683898), (324, 455932), (432, 341949), (648, 227966), (1296, 113983)]