155606112

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:677

約数の個数: 144

約数和(自身を含む): 473316480

約数和(自身を除く): 317710368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 32, 36, 48, 58, 62, 72, 87, 93, 96, 116, 124, 144, 174, 186, 232, 248, 261, 279, 288, 348, 372, 464, 496, 522, 558, 601, 696, 744, 899, 928, 992, 1044, 1116, 1202, 1392, 1488, 1798, 1803, 2088, 2232, 2404, 2697, 2784, 2976, 3596, 3606, 4176, 4464, 4808, 5394, 5409, 7192, 7212, 8091, 8352, 8928, 9616, 10788, 10818, 14384, 14424, 16182, 17429, 18631, 19232, 21576, 21636, 28768, 28848, 32364, 34858, 37262, 43152, 43272, 52287, 55893, 57696, 64728, 69716, 74524, 86304, 86544, 104574, 111786, 129456, 139432, 149048, 156861, 167679, 173088, 209148, 223572, 258912, 278864, 298096, 313722, 335358, 418296, 447144, 540299, 557728, 596192, 627444, 670716, 836592, 894288, 1080598, 1254888, 1341432, 1620897, 1673184, 1788576, 2161196, 2509776, 2682864, 3241794, 4322392, 4862691, 5019552, 5365728, 6483588, 8644784, 9725382, 12967176, 17289568, 19450764, 25934352, 38901528, 51868704, 77803056, 155606112]

約数ペア:

[(1, 155606112), (2, 77803056), (3, 51868704), (4, 38901528), (6, 25934352), (8, 19450764), (9, 17289568), (12, 12967176), (16, 9725382), (18, 8644784), (24, 6483588), (29, 5365728), (31, 5019552), (32, 4862691), (36, 4322392), (48, 3241794), (58, 2682864), (62, 2509776), (72, 2161196), (87, 1788576), (93, 1673184), (96, 1620897), (116, 1341432), (124, 1254888), (144, 1080598), (174, 894288), (186, 836592), (232, 670716), (248, 627444), (261, 596192), (279, 557728), (288, 540299), (348, 447144), (372, 418296), (464, 335358), (496, 313722), (522, 298096), (558, 278864), (601, 258912), (696, 223572), (744, 209148), (899, 173088), (928, 167679), (992, 156861), (1044, 149048), (1116, 139432), (1202, 129456), (1392, 111786), (1488, 104574), (1798, 86544), (1803, 86304), (2088, 74524), (2232, 69716), (2404, 64728), (2697, 57696), (2784, 55893), (2976, 52287), (3596, 43272), (3606, 43152), (4176, 37262), (4464, 34858), (4808, 32364), (5394, 28848), (5409, 28768), (7192, 21636), (7212, 21576), (8091, 19232), (8352, 18631), (8928, 17429), (9616, 16182), (10788, 14424), (10818, 14384)]