136440368

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1553}}^1$

素因数の和:1614

約数の個数: 60

約数和(自身を含む): 295788360

約数和(自身を除く): 159347992

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 289, 304, 323, 578, 646, 1156, 1292, 1553, 2312, 2584, 3106, 4624, 5168, 5491, 6212, 10982, 12424, 21964, 24848, 26401, 29507, 43928, 52802, 59014, 87856, 105604, 118028, 211208, 236056, 422416, 448817, 472112, 501619, 897634, 1003238, 1795268, 2006476, 3590536, 4012952, 7181072, 8025904, 8527523, 17055046, 34110092, 68220184, 136440368]

約数ペア:

[(1, 136440368), (2, 68220184), (4, 34110092), (8, 17055046), (16, 8527523), (17, 8025904), (19, 7181072), (34, 4012952), (38, 3590536), (68, 2006476), (76, 1795268), (136, 1003238), (152, 897634), (272, 501619), (289, 472112), (304, 448817), (323, 422416), (578, 236056), (646, 211208), (1156, 118028), (1292, 105604), (1553, 87856), (2312, 59014), (2584, 52802), (3106, 43928), (4624, 29507), (5168, 26401), (5491, 24848), (6212, 21964), (10982, 12424)]