155716992

素因数分解:

$2^7\times 3^4\times {\mathrm{23}}^1\times {\mathrm{653}}^1$

素因数の和:702

約数の個数: 160

約数和(自身を含む): 484300080

約数和(自身を除く): 328583088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 128, 138, 144, 162, 184, 192, 207, 216, 276, 288, 324, 368, 384, 414, 432, 552, 576, 621, 648, 653, 736, 828, 864, 1104, 1152, 1242, 1296, 1306, 1472, 1656, 1728, 1863, 1959, 2208, 2484, 2592, 2612, 2944, 3312, 3456, 3726, 3918, 4416, 4968, 5184, 5224, 5877, 6624, 7452, 7836, 8832, 9936, 10368, 10448, 11754, 13248, 14904, 15019, 15672, 17631, 19872, 20896, 23508, 26496, 29808, 30038, 31344, 35262, 39744, 41792, 45057, 47016, 52893, 59616, 60076, 62688, 70524, 79488, 83584, 90114, 94032, 105786, 119232, 120152, 125376, 135171, 141048, 180228, 188064, 211572, 238464, 240304, 250752, 270342, 282096, 360456, 376128, 405513, 423144, 480608, 540684, 564192, 720912, 752256, 811026, 846288, 961216, 1081368, 1128384, 1216539, 1441824, 1622052, 1692576, 1922432, 2162736, 2256768, 2433078, 2883648, 3244104, 3385152, 4325472, 4866156, 5767296, 6488208, 6770304, 8650944, 9732312, 12976416, 17301888, 19464624, 25952832, 38929248, 51905664, 77858496, 155716992]

約数ペア:

[(1, 155716992), (2, 77858496), (3, 51905664), (4, 38929248), (6, 25952832), (8, 19464624), (9, 17301888), (12, 12976416), (16, 9732312), (18, 8650944), (23, 6770304), (24, 6488208), (27, 5767296), (32, 4866156), (36, 4325472), (46, 3385152), (48, 3244104), (54, 2883648), (64, 2433078), (69, 2256768), (72, 2162736), (81, 1922432), (92, 1692576), (96, 1622052), (108, 1441824), (128, 1216539), (138, 1128384), (144, 1081368), (162, 961216), (184, 846288), (192, 811026), (207, 752256), (216, 720912), (276, 564192), (288, 540684), (324, 480608), (368, 423144), (384, 405513), (414, 376128), (432, 360456), (552, 282096), (576, 270342), (621, 250752), (648, 240304), (653, 238464), (736, 211572), (828, 188064), (864, 180228), (1104, 141048), (1152, 135171), (1242, 125376), (1296, 120152), (1306, 119232), (1472, 105786), (1656, 94032), (1728, 90114), (1863, 83584), (1959, 79488), (2208, 70524), (2484, 62688), (2592, 60076), (2612, 59616), (2944, 52893), (3312, 47016), (3456, 45057), (3726, 41792), (3918, 39744), (4416, 35262), (4968, 31344), (5184, 30038), (5224, 29808), (5877, 26496), (6624, 23508), (7452, 20896), (7836, 19872), (8832, 17631), (9936, 15672), (10368, 15019), (10448, 14904), (11754, 13248)]