164864112

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2053}}^1$

素因数の和:2310

約数の個数: 80

約数和(自身を含む): 489016320

約数和(自身を除く): 324152208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 239, 336, 478, 717, 956, 1434, 1673, 1912, 2053, 2868, 3346, 3824, 4106, 5019, 5736, 6159, 6692, 8212, 10038, 11472, 12318, 13384, 14371, 16424, 20076, 24636, 26768, 28742, 32848, 40152, 43113, 49272, 57484, 80304, 86226, 98544, 114968, 172452, 229936, 344904, 490667, 689808, 981334, 1472001, 1962668, 2944002, 3434669, 3925336, 5888004, 6869338, 7850672, 10304007, 11776008, 13738676, 20608014, 23552016, 27477352, 41216028, 54954704, 82432056, 164864112]

約数ペア:

[(1, 164864112), (2, 82432056), (3, 54954704), (4, 41216028), (6, 27477352), (7, 23552016), (8, 20608014), (12, 13738676), (14, 11776008), (16, 10304007), (21, 7850672), (24, 6869338), (28, 5888004), (42, 3925336), (48, 3434669), (56, 2944002), (84, 1962668), (112, 1472001), (168, 981334), (239, 689808), (336, 490667), (478, 344904), (717, 229936), (956, 172452), (1434, 114968), (1673, 98544), (1912, 86226), (2053, 80304), (2868, 57484), (3346, 49272), (3824, 43113), (4106, 40152), (5019, 32848), (5736, 28742), (6159, 26768), (6692, 24636), (8212, 20076), (10038, 16424), (11472, 14371), (12318, 13384)]