168992496

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{16529}}^1$

素因数の和:16614

約数の個数: 60

約数和(自身を含む): 479634480

約数和(自身を除く): 310641984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 16529, 33058, 49587, 66116, 99174, 132232, 148761, 198348, 264464, 297522, 396696, 595044, 793392, 1173559, 1190088, 2347118, 2380176, 3520677, 4694236, 7041354, 9388472, 10562031, 14082708, 18776944, 21124062, 28165416, 42248124, 56330832, 84496248, 168992496]

約数ペア:

[(1, 168992496), (2, 84496248), (3, 56330832), (4, 42248124), (6, 28165416), (8, 21124062), (9, 18776944), (12, 14082708), (16, 10562031), (18, 9388472), (24, 7041354), (36, 4694236), (48, 3520677), (71, 2380176), (72, 2347118), (142, 1190088), (144, 1173559), (213, 793392), (284, 595044), (426, 396696), (568, 297522), (639, 264464), (852, 198348), (1136, 148761), (1278, 132232), (1704, 99174), (2556, 66116), (3408, 49587), (5112, 33058), (10224, 16529)]