145556112

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12277}}^1$

素因数の和:12320

約数の個数: 80

約数和(自身を含む): 426292160

約数和(自身を除く): 280736048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 12277, 24554, 36831, 49108, 73662, 98216, 147324, 159601, 196432, 233263, 294648, 319202, 466526, 478803, 589296, 638404, 699789, 933052, 957606, 1276808, 1399578, 1866104, 1915212, 2553616, 2799156, 3032419, 3732208, 3830424, 5598312, 6064838, 7660848, 9097257, 11196624, 12129676, 18194514, 24259352, 36389028, 48518704, 72778056, 145556112]

約数ペア:

[(1, 145556112), (2, 72778056), (3, 48518704), (4, 36389028), (6, 24259352), (8, 18194514), (12, 12129676), (13, 11196624), (16, 9097257), (19, 7660848), (24, 6064838), (26, 5598312), (38, 3830424), (39, 3732208), (48, 3032419), (52, 2799156), (57, 2553616), (76, 1915212), (78, 1866104), (104, 1399578), (114, 1276808), (152, 957606), (156, 933052), (208, 699789), (228, 638404), (247, 589296), (304, 478803), (312, 466526), (456, 319202), (494, 294648), (624, 233263), (741, 196432), (912, 159601), (988, 147324), (1482, 98216), (1976, 73662), (2964, 49108), (3952, 36831), (5928, 24554), (11856, 12277)]