138881223312

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1531}}^1\times {\mathrm{3929}}^1$

素因数の和:5521

約数の個数: 160

約数和(自身を含む): 397177495680

約数和(自身を除く): 258296272368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 444, 481, 592, 624, 888, 962, 1443, 1531, 1776, 1924, 2886, 3062, 3848, 3929, 4593, 5772, 6124, 7696, 7858, 9186, 11544, 11787, 12248, 15716, 18372, 19903, 23088, 23574, 24496, 31432, 36744, 39806, 47148, 51077, 56647, 59709, 62864, 73488, 79612, 94296, 102154, 113294, 119418, 145373, 153231, 159224, 169941, 188592, 204308, 226588, 238836, 290746, 306462, 318448, 339882, 408616, 436119, 453176, 477672, 581492, 612924, 679764, 736411, 817232, 872238, 906352, 955344, 1162984, 1225848, 1359528, 1472822, 1744476, 1889849, 2209233, 2325968, 2451696, 2719056, 2945644, 3488952, 3779698, 4418466, 5669547, 5891288, 6015299, 6977904, 7559396, 8836932, 11339094, 11782576, 12030598, 15118792, 17673864, 18045897, 22678188, 24061196, 30237584, 35347728, 36091794, 45356376, 48122392, 72183588, 78198887, 90712752, 96244784, 144367176, 156397774, 222566063, 234596661, 288734352, 312795548, 445132126, 469193322, 625591096, 667698189, 890264252, 938386644, 1251182192, 1335396378, 1780528504, 1876773288, 2670792756, 2893358819, 3561057008, 3753546576, 5341585512, 5786717638, 8680076457, 10683171024, 11573435276, 17360152914, 23146870552, 34720305828, 46293741104, 69440611656, 138881223312]

約数ペア:

[(1, 138881223312), (2, 69440611656), (3, 46293741104), (4, 34720305828), (6, 23146870552), (8, 17360152914), (12, 11573435276), (13, 10683171024), (16, 8680076457), (24, 5786717638), (26, 5341585512), (37, 3753546576), (39, 3561057008), (48, 2893358819), (52, 2670792756), (74, 1876773288), (78, 1780528504), (104, 1335396378), (111, 1251182192), (148, 938386644), (156, 890264252), (208, 667698189), (222, 625591096), (296, 469193322), (312, 445132126), (444, 312795548), (481, 288734352), (592, 234596661), (624, 222566063), (888, 156397774), (962, 144367176), (1443, 96244784), (1531, 90712752), (1776, 78198887), (1924, 72183588), (2886, 48122392), (3062, 45356376), (3848, 36091794), (3929, 35347728), (4593, 30237584), (5772, 24061196), (6124, 22678188), (7696, 18045897), (7858, 17673864), (9186, 15118792), (11544, 12030598), (11787, 11782576), (12248, 11339094), (15716, 8836932), (18372, 7559396), (19903, 6977904), (23088, 6015299), (23574, 5891288), (24496, 5669547), (31432, 4418466), (36744, 3779698), (39806, 3488952), (47148, 2945644), (51077, 2719056), (56647, 2451696), (59709, 2325968), (62864, 2209233), (73488, 1889849), (79612, 1744476), (94296, 1472822), (102154, 1359528), (113294, 1225848), (119418, 1162984), (145373, 955344), (153231, 906352), (159224, 872238), (169941, 817232), (188592, 736411), (204308, 679764), (226588, 612924), (238836, 581492), (290746, 477672), (306462, 453176), (318448, 436119), (339882, 408616)]