145059936

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{215863}}^1$

素因数の和:215883

約数の個数: 48

約数和(自身を含む): 435181824

約数和(自身を除く): 290121888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 215863, 431726, 647589, 863452, 1295178, 1511041, 1726904, 2590356, 3022082, 3453808, 4533123, 5180712, 6044164, 6907616, 9066246, 10361424, 12088328, 18132492, 20722848, 24176656, 36264984, 48353312, 72529968, 145059936]

約数ペア:

[(1, 145059936), (2, 72529968), (3, 48353312), (4, 36264984), (6, 24176656), (7, 20722848), (8, 18132492), (12, 12088328), (14, 10361424), (16, 9066246), (21, 6907616), (24, 6044164), (28, 5180712), (32, 4533123), (42, 3453808), (48, 3022082), (56, 2590356), (84, 1726904), (96, 1511041), (112, 1295178), (168, 863452), (224, 647589), (336, 431726), (672, 215863)]