157075848

素因数分解:

$2^3\times 3^4\times {\mathrm{223}}^1\times {\mathrm{1087}}^1$

素因数の和:1328

約数の個数: 80

約数和(自身を含む): 442337280

約数和(自身を除く): 285261432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 223, 324, 446, 648, 669, 892, 1087, 1338, 1784, 2007, 2174, 2676, 3261, 4014, 4348, 5352, 6021, 6522, 8028, 8696, 9783, 12042, 13044, 16056, 18063, 19566, 24084, 26088, 29349, 36126, 39132, 48168, 58698, 72252, 78264, 88047, 117396, 144504, 176094, 234792, 242401, 352188, 484802, 704376, 727203, 969604, 1454406, 1939208, 2181609, 2908812, 4363218, 5817624, 6544827, 8726436, 13089654, 17452872, 19634481, 26179308, 39268962, 52358616, 78537924, 157075848]

約数ペア:

[(1, 157075848), (2, 78537924), (3, 52358616), (4, 39268962), (6, 26179308), (8, 19634481), (9, 17452872), (12, 13089654), (18, 8726436), (24, 6544827), (27, 5817624), (36, 4363218), (54, 2908812), (72, 2181609), (81, 1939208), (108, 1454406), (162, 969604), (216, 727203), (223, 704376), (324, 484802), (446, 352188), (648, 242401), (669, 234792), (892, 176094), (1087, 144504), (1338, 117396), (1784, 88047), (2007, 78264), (2174, 72252), (2676, 58698), (3261, 48168), (4014, 39132), (4348, 36126), (5352, 29349), (6021, 26088), (6522, 24084), (8028, 19566), (8696, 18063), (9783, 16056), (12042, 13044)]