144397584

素因数分解:

$2^4\times 3^2\times {\mathrm{199}}^1\times {\mathrm{5039}}^1$

素因数の和:5252

約数の個数: 60

約数和(自身を含む): 406224000

約数和(自身を除く): 261826416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3184, 3582, 4776, 5039, 7164, 9552, 10078, 14328, 15117, 20156, 28656, 30234, 40312, 45351, 60468, 80624, 90702, 120936, 181404, 241872, 362808, 725616, 1002761, 2005522, 3008283, 4011044, 6016566, 8022088, 9024849, 12033132, 16044176, 18049698, 24066264, 36099396, 48132528, 72198792, 144397584]

約数ペア:

[(1, 144397584), (2, 72198792), (3, 48132528), (4, 36099396), (6, 24066264), (8, 18049698), (9, 16044176), (12, 12033132), (16, 9024849), (18, 8022088), (24, 6016566), (36, 4011044), (48, 3008283), (72, 2005522), (144, 1002761), (199, 725616), (398, 362808), (597, 241872), (796, 181404), (1194, 120936), (1592, 90702), (1791, 80624), (2388, 60468), (3184, 45351), (3582, 40312), (4776, 30234), (5039, 28656), (7164, 20156), (9552, 15117), (10078, 14328)]