149182416

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1453}}^1$

素因数の和:1521

約数の個数: 120

約数和(自身を含む): 450018816

約数和(自身を除く): 300836400

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, 1453, 1488, 1656, 2139, 2232, 2852, 2906, 3312, 4278, 4359, 4464, 5704, 5812, 6417, 8556, 8718, 11408, 11624, 12834, 13077, 17112, 17436, 23248, 25668, 26154, 33419, 34224, 34872, 45043, 51336, 52308, 66838, 69744, 90086, 100257, 102672, 104616, 133676, 135129, 180172, 200514, 209232, 267352, 270258, 300771, 360344, 401028, 405387, 534704, 540516, 601542, 720688, 802056, 810774, 1035989, 1081032, 1203084, 1604112, 1621548, 2071978, 2162064, 2406168, 3107967, 3243096, 4143956, 4812336, 6215934, 6486192, 8287912, 9323901, 12431868, 16575824, 18647802, 24863736, 37295604, 49727472, 74591208, 149182416]

約数ペア:

[(1, 149182416), (2, 74591208), (3, 49727472), (4, 37295604), (6, 24863736), (8, 18647802), (9, 16575824), (12, 12431868), (16, 9323901), (18, 8287912), (23, 6486192), (24, 6215934), (31, 4812336), (36, 4143956), (46, 3243096), (48, 3107967), (62, 2406168), (69, 2162064), (72, 2071978), (92, 1621548), (93, 1604112), (124, 1203084), (138, 1081032), (144, 1035989), (184, 810774), (186, 802056), (207, 720688), (248, 601542), (276, 540516), (279, 534704), (368, 405387), (372, 401028), (414, 360344), (496, 300771), (552, 270258), (558, 267352), (713, 209232), (744, 200514), (828, 180172), (1104, 135129), (1116, 133676), (1426, 104616), (1453, 102672), (1488, 100257), (1656, 90086), (2139, 69744), (2232, 66838), (2852, 52308), (2906, 51336), (3312, 45043), (4278, 34872), (4359, 34224), (4464, 33419), (5704, 26154), (5812, 25668), (6417, 23248), (8556, 17436), (8718, 17112), (11408, 13077), (11624, 12834)]