163853952

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:250

約数の個数: 128

約数和(自身を含む): 453418560

約数和(自身を除く): 289564608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 83, 96, 97, 106, 128, 159, 166, 192, 194, 212, 249, 291, 318, 332, 384, 388, 424, 498, 582, 636, 664, 776, 848, 996, 1164, 1272, 1328, 1552, 1696, 1992, 2328, 2544, 2656, 3104, 3392, 3984, 4399, 4656, 5088, 5141, 5312, 6208, 6784, 7968, 8051, 8798, 9312, 10176, 10282, 10624, 12416, 13197, 15423, 15936, 16102, 17596, 18624, 20352, 20564, 24153, 26394, 30846, 31872, 32204, 35192, 37248, 41128, 48306, 52788, 61692, 64408, 70384, 82256, 96612, 105576, 123384, 128816, 140768, 164512, 193224, 211152, 246768, 257632, 281536, 329024, 386448, 422304, 426703, 493536, 515264, 563072, 658048, 772896, 844608, 853406, 987072, 1030528, 1280109, 1545792, 1689216, 1706812, 1974144, 2560218, 3091584, 3413624, 5120436, 6827248, 10240872, 13654496, 20481744, 27308992, 40963488, 54617984, 81926976, 163853952]

約数ペア:

[(1, 163853952), (2, 81926976), (3, 54617984), (4, 40963488), (6, 27308992), (8, 20481744), (12, 13654496), (16, 10240872), (24, 6827248), (32, 5120436), (48, 3413624), (53, 3091584), (64, 2560218), (83, 1974144), (96, 1706812), (97, 1689216), (106, 1545792), (128, 1280109), (159, 1030528), (166, 987072), (192, 853406), (194, 844608), (212, 772896), (249, 658048), (291, 563072), (318, 515264), (332, 493536), (384, 426703), (388, 422304), (424, 386448), (498, 329024), (582, 281536), (636, 257632), (664, 246768), (776, 211152), (848, 193224), (996, 164512), (1164, 140768), (1272, 128816), (1328, 123384), (1552, 105576), (1696, 96612), (1992, 82256), (2328, 70384), (2544, 64408), (2656, 61692), (3104, 52788), (3392, 48306), (3984, 41128), (4399, 37248), (4656, 35192), (5088, 32204), (5141, 31872), (5312, 30846), (6208, 26394), (6784, 24153), (7968, 20564), (8051, 20352), (8798, 18624), (9312, 17596), (10176, 16102), (10282, 15936), (10624, 15423), (12416, 13197)]