145201248

素因数分解:

$2^5\times 3^5\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:359

約数の個数: 144

約数和(自身を含む): 435891456

約数和(自身を除く): 290690208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 81, 96, 108, 142, 144, 162, 213, 216, 243, 263, 284, 288, 324, 426, 432, 486, 526, 568, 639, 648, 789, 852, 864, 972, 1052, 1136, 1278, 1296, 1578, 1704, 1917, 1944, 2104, 2272, 2367, 2556, 2592, 3156, 3408, 3834, 3888, 4208, 4734, 5112, 5751, 6312, 6816, 7101, 7668, 7776, 8416, 9468, 10224, 11502, 12624, 14202, 15336, 17253, 18673, 18936, 20448, 21303, 23004, 25248, 28404, 30672, 34506, 37346, 37872, 42606, 46008, 56019, 56808, 61344, 63909, 69012, 74692, 75744, 85212, 92016, 112038, 113616, 127818, 138024, 149384, 168057, 170424, 184032, 224076, 227232, 255636, 276048, 298768, 336114, 340848, 448152, 504171, 511272, 552096, 597536, 672228, 681696, 896304, 1008342, 1022544, 1344456, 1512513, 1792608, 2016684, 2045088, 2688912, 3025026, 4033368, 4537539, 5377824, 6050052, 8066736, 9075078, 12100104, 16133472, 18150156, 24200208, 36300312, 48400416, 72600624, 145201248]

約数ペア:

[(1, 145201248), (2, 72600624), (3, 48400416), (4, 36300312), (6, 24200208), (8, 18150156), (9, 16133472), (12, 12100104), (16, 9075078), (18, 8066736), (24, 6050052), (27, 5377824), (32, 4537539), (36, 4033368), (48, 3025026), (54, 2688912), (71, 2045088), (72, 2016684), (81, 1792608), (96, 1512513), (108, 1344456), (142, 1022544), (144, 1008342), (162, 896304), (213, 681696), (216, 672228), (243, 597536), (263, 552096), (284, 511272), (288, 504171), (324, 448152), (426, 340848), (432, 336114), (486, 298768), (526, 276048), (568, 255636), (639, 227232), (648, 224076), (789, 184032), (852, 170424), (864, 168057), (972, 149384), (1052, 138024), (1136, 127818), (1278, 113616), (1296, 112038), (1578, 92016), (1704, 85212), (1917, 75744), (1944, 74692), (2104, 69012), (2272, 63909), (2367, 61344), (2556, 56808), (2592, 56019), (3156, 46008), (3408, 42606), (3834, 37872), (3888, 37346), (4208, 34506), (4734, 30672), (5112, 28404), (5751, 25248), (6312, 23004), (6816, 21303), (7101, 20448), (7668, 18936), (7776, 18673), (8416, 17253), (9468, 15336), (10224, 14202), (11502, 12624)]