136681542

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{617}}^1$

素因数の和:1053

約数の個数: 48

約数和(自身を含む): 306963072

約数和(自身を除く): 170281530

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 397, 558, 617, 794, 1191, 1234, 1851, 2382, 3573, 3702, 5553, 7146, 11106, 12307, 19127, 24614, 36921, 38254, 57381, 73842, 110763, 114762, 172143, 221526, 244949, 344286, 489898, 734847, 1469694, 2204541, 4409082, 7593419, 15186838, 22780257, 45560514, 68340771, 136681542]

約数ペア:

[(1, 136681542), (2, 68340771), (3, 45560514), (6, 22780257), (9, 15186838), (18, 7593419), (31, 4409082), (62, 2204541), (93, 1469694), (186, 734847), (279, 489898), (397, 344286), (558, 244949), (617, 221526), (794, 172143), (1191, 114762), (1234, 110763), (1851, 73842), (2382, 57381), (3573, 38254), (3702, 36921), (5553, 24614), (7146, 19127), (11106, 12307)]