145549488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2053}}^1$

素因数の和:2282

約数の個数: 80

約数和(自身を含む): 431964416

約数和(自身を除く): 286414928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 211, 336, 422, 633, 844, 1266, 1477, 1688, 2053, 2532, 2954, 3376, 4106, 4431, 5064, 5908, 6159, 8212, 8862, 10128, 11816, 12318, 14371, 16424, 17724, 23632, 24636, 28742, 32848, 35448, 43113, 49272, 57484, 70896, 86226, 98544, 114968, 172452, 229936, 344904, 433183, 689808, 866366, 1299549, 1732732, 2599098, 3032281, 3465464, 5198196, 6064562, 6930928, 9096843, 10396392, 12129124, 18193686, 20792784, 24258248, 36387372, 48516496, 72774744, 145549488]

約数ペア:

[(1, 145549488), (2, 72774744), (3, 48516496), (4, 36387372), (6, 24258248), (7, 20792784), (8, 18193686), (12, 12129124), (14, 10396392), (16, 9096843), (21, 6930928), (24, 6064562), (28, 5198196), (42, 3465464), (48, 3032281), (56, 2599098), (84, 1732732), (112, 1299549), (168, 866366), (211, 689808), (336, 433183), (422, 344904), (633, 229936), (844, 172452), (1266, 114968), (1477, 98544), (1688, 86226), (2053, 70896), (2532, 57484), (2954, 49272), (3376, 43113), (4106, 35448), (4431, 32848), (5064, 28742), (5908, 24636), (6159, 23632), (8212, 17724), (8862, 16424), (10128, 14371), (11816, 12318)]