156931636544

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1\times {\mathrm{829}}^1$

素因数の和:1376

約数の個数: 112

約数和(自身を含む): 319802134080

約数和(自身を除く): 162870497536

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 131, 134, 262, 268, 337, 524, 536, 674, 829, 1048, 1072, 1348, 1658, 2096, 2144, 2696, 3316, 4192, 4288, 5392, 6632, 8384, 8777, 10784, 13264, 17554, 21568, 22579, 26528, 35108, 44147, 45158, 53056, 55543, 70216, 88294, 90316, 108599, 111086, 140432, 176588, 180632, 217198, 222172, 279373, 280864, 353176, 361264, 434396, 444344, 558746, 561728, 706352, 722528, 868792, 888688, 1117492, 1412704, 1445056, 1737584, 1777376, 2234984, 2825408, 2957849, 3475168, 3554752, 4469968, 5915698, 6950336, 7276133, 8939936, 11831396, 14552266, 17879872, 18717991, 23662792, 29104532, 36597863, 37435982, 47325584, 58209064, 73195726, 74871964, 94651168, 116418128, 146391452, 149743928, 189302336, 232836256, 292782904, 299487856, 465672512, 585565808, 598975712, 1171131616, 1197951424, 2342263232, 2452056821, 4904113642, 9808227284, 19616454568, 39232909136, 78465818272, 156931636544]

約数ペア:

[(1, 156931636544), (2, 78465818272), (4, 39232909136), (8, 19616454568), (16, 9808227284), (32, 4904113642), (64, 2452056821), (67, 2342263232), (131, 1197951424), (134, 1171131616), (262, 598975712), (268, 585565808), (337, 465672512), (524, 299487856), (536, 292782904), (674, 232836256), (829, 189302336), (1048, 149743928), (1072, 146391452), (1348, 116418128), (1658, 94651168), (2096, 74871964), (2144, 73195726), (2696, 58209064), (3316, 47325584), (4192, 37435982), (4288, 36597863), (5392, 29104532), (6632, 23662792), (8384, 18717991), (8777, 17879872), (10784, 14552266), (13264, 11831396), (17554, 8939936), (21568, 7276133), (22579, 6950336), (26528, 5915698), (35108, 4469968), (44147, 3554752), (45158, 3475168), (53056, 2957849), (55543, 2825408), (70216, 2234984), (88294, 1777376), (90316, 1737584), (108599, 1445056), (111086, 1412704), (140432, 1117492), (176588, 888688), (180632, 868792), (217198, 722528), (222172, 706352), (279373, 561728), (280864, 558746), (353176, 444344), (361264, 434396)]