158005728

素因数分解:

$2^5\times 3^4\times {\mathrm{47}}^1\times {\mathrm{1297}}^1$

素因数の和:1366

約数の個数: 120

約数和(自身を含む): 474943392

約数和(自身を除く): 316937664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 81, 94, 96, 108, 141, 144, 162, 188, 216, 282, 288, 324, 376, 423, 432, 564, 648, 752, 846, 864, 1128, 1269, 1296, 1297, 1504, 1692, 2256, 2538, 2592, 2594, 3384, 3807, 3891, 4512, 5076, 5188, 6768, 7614, 7782, 10152, 10376, 11673, 13536, 15228, 15564, 20304, 20752, 23346, 30456, 31128, 35019, 40608, 41504, 46692, 60912, 60959, 62256, 70038, 93384, 105057, 121824, 121918, 124512, 140076, 182877, 186768, 210114, 243836, 280152, 365754, 373536, 420228, 487672, 548631, 560304, 731508, 840456, 975344, 1097262, 1120608, 1463016, 1645893, 1680912, 1950688, 2194524, 2926032, 3291786, 3361824, 4389048, 4937679, 5852064, 6583572, 8778096, 9875358, 13167144, 17556192, 19750716, 26334288, 39501432, 52668576, 79002864, 158005728]

約数ペア:

[(1, 158005728), (2, 79002864), (3, 52668576), (4, 39501432), (6, 26334288), (8, 19750716), (9, 17556192), (12, 13167144), (16, 9875358), (18, 8778096), (24, 6583572), (27, 5852064), (32, 4937679), (36, 4389048), (47, 3361824), (48, 3291786), (54, 2926032), (72, 2194524), (81, 1950688), (94, 1680912), (96, 1645893), (108, 1463016), (141, 1120608), (144, 1097262), (162, 975344), (188, 840456), (216, 731508), (282, 560304), (288, 548631), (324, 487672), (376, 420228), (423, 373536), (432, 365754), (564, 280152), (648, 243836), (752, 210114), (846, 186768), (864, 182877), (1128, 140076), (1269, 124512), (1296, 121918), (1297, 121824), (1504, 105057), (1692, 93384), (2256, 70038), (2538, 62256), (2592, 60959), (2594, 60912), (3384, 46692), (3807, 41504), (3891, 40608), (4512, 35019), (5076, 31128), (5188, 30456), (6768, 23346), (7614, 20752), (7782, 20304), (10152, 15564), (10376, 15228), (11673, 13536)]