165199248

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1609}}^1$

素因数の和:1677

約数の個数: 120

約数和(自身を含む): 498301440

約数和(自身を除く): 333102192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 36, 46, 48, 62, 69, 72, 92, 93, 124, 138, 144, 184, 186, 207, 248, 276, 279, 368, 372, 414, 496, 552, 558, 713, 744, 828, 1104, 1116, 1426, 1488, 1609, 1656, 2139, 2232, 2852, 3218, 3312, 4278, 4464, 4827, 5704, 6417, 6436, 8556, 9654, 11408, 12834, 12872, 14481, 17112, 19308, 25668, 25744, 28962, 34224, 37007, 38616, 49879, 51336, 57924, 74014, 77232, 99758, 102672, 111021, 115848, 148028, 149637, 199516, 222042, 231696, 296056, 299274, 333063, 399032, 444084, 448911, 592112, 598548, 666126, 798064, 888168, 897822, 1147217, 1197096, 1332252, 1776336, 1795644, 2294434, 2394192, 2664504, 3441651, 3591288, 4588868, 5329008, 6883302, 7182576, 9177736, 10324953, 13766604, 18355472, 20649906, 27533208, 41299812, 55066416, 82599624, 165199248]

約数ペア:

[(1, 165199248), (2, 82599624), (3, 55066416), (4, 41299812), (6, 27533208), (8, 20649906), (9, 18355472), (12, 13766604), (16, 10324953), (18, 9177736), (23, 7182576), (24, 6883302), (31, 5329008), (36, 4588868), (46, 3591288), (48, 3441651), (62, 2664504), (69, 2394192), (72, 2294434), (92, 1795644), (93, 1776336), (124, 1332252), (138, 1197096), (144, 1147217), (184, 897822), (186, 888168), (207, 798064), (248, 666126), (276, 598548), (279, 592112), (368, 448911), (372, 444084), (414, 399032), (496, 333063), (552, 299274), (558, 296056), (713, 231696), (744, 222042), (828, 199516), (1104, 149637), (1116, 148028), (1426, 115848), (1488, 111021), (1609, 102672), (1656, 99758), (2139, 77232), (2232, 74014), (2852, 57924), (3218, 51336), (3312, 49879), (4278, 38616), (4464, 37007), (4827, 34224), (5704, 28962), (6417, 25744), (6436, 25668), (8556, 19308), (9654, 17112), (11408, 14481), (12834, 12872)]