156964474144

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{991}}^1\times {\mathrm{1951}}^1$

素因数の和:3054

約数の個数: 96

約数和(自身を含む): 322059386880

約数和(自身を除く): 165094912736

約数列:

[1, 2, 4, 8, 16, 32, 43, 59, 86, 118, 172, 236, 344, 472, 688, 944, 991, 1376, 1888, 1951, 1982, 2537, 3902, 3964, 5074, 7804, 7928, 10148, 15608, 15856, 20296, 31216, 31712, 40592, 42613, 58469, 62432, 81184, 83893, 85226, 115109, 116938, 167786, 170452, 230218, 233876, 335572, 340904, 460436, 467752, 671144, 681808, 920872, 935504, 1342288, 1363616, 1841744, 1871008, 1933441, 2514167, 2684576, 3683488, 3866882, 4949687, 5028334, 7733764, 9899374, 10056668, 15467528, 19798748, 20113336, 30935056, 39597496, 40226672, 61870112, 79194992, 80453344, 83137963, 114073019, 158389984, 166275926, 228146038, 332551852, 456292076, 665103704, 912584152, 1330207408, 1825168304, 2660414816, 3650336608, 4905139817, 9810279634, 19620559268, 39241118536, 78482237072, 156964474144]

約数ペア:

[(1, 156964474144), (2, 78482237072), (4, 39241118536), (8, 19620559268), (16, 9810279634), (32, 4905139817), (43, 3650336608), (59, 2660414816), (86, 1825168304), (118, 1330207408), (172, 912584152), (236, 665103704), (344, 456292076), (472, 332551852), (688, 228146038), (944, 166275926), (991, 158389984), (1376, 114073019), (1888, 83137963), (1951, 80453344), (1982, 79194992), (2537, 61870112), (3902, 40226672), (3964, 39597496), (5074, 30935056), (7804, 20113336), (7928, 19798748), (10148, 15467528), (15608, 10056668), (15856, 9899374), (20296, 7733764), (31216, 5028334), (31712, 4949687), (40592, 3866882), (42613, 3683488), (58469, 2684576), (62432, 2514167), (81184, 1933441), (83893, 1871008), (85226, 1841744), (115109, 1363616), (116938, 1342288), (167786, 935504), (170452, 920872), (230218, 681808), (233876, 671144), (335572, 467752), (340904, 460436)]