173273568

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{138841}}^1$

素因数の和:138867

約数の個数: 48

約数和(自身を含む): 489834576

約数和(自身を除く): 316561008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 138841, 277682, 416523, 555364, 833046, 1110728, 1666092, 1804933, 2221456, 3332184, 3609866, 4442912, 5414799, 6664368, 7219732, 10829598, 13328736, 14439464, 21659196, 28878928, 43318392, 57757856, 86636784, 173273568]

約数ペア:

[(1, 173273568), (2, 86636784), (3, 57757856), (4, 43318392), (6, 28878928), (8, 21659196), (12, 14439464), (13, 13328736), (16, 10829598), (24, 7219732), (26, 6664368), (32, 5414799), (39, 4442912), (48, 3609866), (52, 3332184), (78, 2221456), (96, 1804933), (104, 1666092), (156, 1110728), (208, 833046), (312, 555364), (416, 416523), (624, 277682), (1248, 138841)]