161307744

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4457}}^1$

素因数の和:4512

約数の個数: 96

約数和(自身を含む): 471834720

約数和(自身を除く): 310526976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 78, 87, 96, 104, 116, 156, 174, 208, 232, 312, 348, 377, 416, 464, 624, 696, 754, 928, 1131, 1248, 1392, 1508, 2262, 2784, 3016, 4457, 4524, 6032, 8914, 9048, 12064, 13371, 17828, 18096, 26742, 35656, 36192, 53484, 57941, 71312, 106968, 115882, 129253, 142624, 173823, 213936, 231764, 258506, 347646, 387759, 427872, 463528, 517012, 695292, 775518, 927056, 1034024, 1390584, 1551036, 1680289, 1854112, 2068048, 2781168, 3102072, 3360578, 4136096, 5040867, 5562336, 6204144, 6721156, 10081734, 12408288, 13442312, 20163468, 26884624, 40326936, 53769248, 80653872, 161307744]

約数ペア:

[(1, 161307744), (2, 80653872), (3, 53769248), (4, 40326936), (6, 26884624), (8, 20163468), (12, 13442312), (13, 12408288), (16, 10081734), (24, 6721156), (26, 6204144), (29, 5562336), (32, 5040867), (39, 4136096), (48, 3360578), (52, 3102072), (58, 2781168), (78, 2068048), (87, 1854112), (96, 1680289), (104, 1551036), (116, 1390584), (156, 1034024), (174, 927056), (208, 775518), (232, 695292), (312, 517012), (348, 463528), (377, 427872), (416, 387759), (464, 347646), (624, 258506), (696, 231764), (754, 213936), (928, 173823), (1131, 142624), (1248, 129253), (1392, 115882), (1508, 106968), (2262, 71312), (2784, 57941), (3016, 53484), (4457, 36192), (4524, 35656), (6032, 26742), (8914, 18096), (9048, 17828), (12064, 13371)]