153731472

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:732

約数の個数: 80

約数和(自身を含む): 408545280

約数和(自身を除く): 254813808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 79, 142, 158, 213, 237, 284, 316, 426, 474, 568, 571, 632, 852, 948, 1136, 1142, 1264, 1704, 1713, 1896, 2284, 3408, 3426, 3792, 4568, 5609, 6852, 9136, 11218, 13704, 16827, 22436, 27408, 33654, 40541, 44872, 45109, 67308, 81082, 89744, 90218, 121623, 134616, 135327, 162164, 180436, 243246, 269232, 270654, 324328, 360872, 486492, 541308, 648656, 721744, 972984, 1082616, 1945968, 2165232, 3202739, 6405478, 9608217, 12810956, 19216434, 25621912, 38432868, 51243824, 76865736, 153731472]

約数ペア:

[(1, 153731472), (2, 76865736), (3, 51243824), (4, 38432868), (6, 25621912), (8, 19216434), (12, 12810956), (16, 9608217), (24, 6405478), (48, 3202739), (71, 2165232), (79, 1945968), (142, 1082616), (158, 972984), (213, 721744), (237, 648656), (284, 541308), (316, 486492), (426, 360872), (474, 324328), (568, 270654), (571, 269232), (632, 243246), (852, 180436), (948, 162164), (1136, 135327), (1142, 134616), (1264, 121623), (1704, 90218), (1713, 89744), (1896, 81082), (2284, 67308), (3408, 45109), (3426, 44872), (3792, 40541), (4568, 33654), (5609, 27408), (6852, 22436), (9136, 16827), (11218, 13704)]