159380448

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{40493}}^1$

素因数の和:40547

約数の個数: 48

約数和(自身を含む): 428588496

約数和(自身を除く): 269208048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 40493, 80986, 121479, 161972, 242958, 323944, 485916, 647888, 971832, 1295776, 1660213, 1943664, 3320426, 3887328, 4980639, 6640852, 9961278, 13281704, 19922556, 26563408, 39845112, 53126816, 79690224, 159380448]

約数ペア:

[(1, 159380448), (2, 79690224), (3, 53126816), (4, 39845112), (6, 26563408), (8, 19922556), (12, 13281704), (16, 9961278), (24, 6640852), (32, 4980639), (41, 3887328), (48, 3320426), (82, 1943664), (96, 1660213), (123, 1295776), (164, 971832), (246, 647888), (328, 485916), (492, 323944), (656, 242958), (984, 161972), (1312, 121479), (1968, 80986), (3936, 40493)]