156968172736

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{293}}^1\times {\mathrm{337}}^1\times {\mathrm{421}}^1$

素因数の和:1122

約数の個数: 112

約数和(自身を含む): 319544578080

約数和(自身を除く): 162576405344

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 293, 337, 421, 472, 586, 674, 842, 944, 1172, 1348, 1684, 1888, 2344, 2696, 3368, 3776, 4688, 5392, 6736, 9376, 10784, 13472, 17287, 18752, 19883, 21568, 24839, 26944, 34574, 39766, 49678, 69148, 79532, 98741, 99356, 123353, 138296, 141877, 159064, 197482, 198712, 246706, 276592, 283754, 318128, 394964, 397424, 493412, 553184, 567508, 636256, 789928, 794848, 986824, 1106368, 1135016, 1272512, 1579856, 1589696, 1973648, 2270032, 3159712, 3947296, 4540064, 5825719, 6319424, 7277827, 7894592, 8370743, 9080128, 11651438, 14555654, 16741486, 23302876, 29111308, 33482972, 41569961, 46605752, 58222616, 66965944, 83139922, 93211504, 116445232, 133931888, 166279844, 186423008, 232890464, 267863776, 332559688, 372846016, 465780928, 535727552, 665119376, 1330238752, 2452627699, 2660477504, 4905255398, 9810510796, 19621021592, 39242043184, 78484086368, 156968172736]

約数ペア:

[(1, 156968172736), (2, 78484086368), (4, 39242043184), (8, 19621021592), (16, 9810510796), (32, 4905255398), (59, 2660477504), (64, 2452627699), (118, 1330238752), (236, 665119376), (293, 535727552), (337, 465780928), (421, 372846016), (472, 332559688), (586, 267863776), (674, 232890464), (842, 186423008), (944, 166279844), (1172, 133931888), (1348, 116445232), (1684, 93211504), (1888, 83139922), (2344, 66965944), (2696, 58222616), (3368, 46605752), (3776, 41569961), (4688, 33482972), (5392, 29111308), (6736, 23302876), (9376, 16741486), (10784, 14555654), (13472, 11651438), (17287, 9080128), (18752, 8370743), (19883, 7894592), (21568, 7277827), (24839, 6319424), (26944, 5825719), (34574, 4540064), (39766, 3947296), (49678, 3159712), (69148, 2270032), (79532, 1973648), (98741, 1589696), (99356, 1579856), (123353, 1272512), (138296, 1135016), (141877, 1106368), (159064, 986824), (197482, 794848), (198712, 789928), (246706, 636256), (276592, 567508), (283754, 553184), (318128, 493412), (394964, 397424)]