153169968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{455863}}^1$

素因数の和:455881

約数の個数: 40

約数和(自身を含む): 452217088

約数和(自身を除く): 299047120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 455863, 911726, 1367589, 1823452, 2735178, 3191041, 3646904, 5470356, 6382082, 7293808, 9573123, 10940712, 12764164, 19146246, 21881424, 25528328, 38292492, 51056656, 76584984, 153169968]

約数ペア:

[(1, 153169968), (2, 76584984), (3, 51056656), (4, 38292492), (6, 25528328), (7, 21881424), (8, 19146246), (12, 12764164), (14, 10940712), (16, 9573123), (21, 7293808), (24, 6382082), (28, 5470356), (42, 3646904), (48, 3191041), (56, 2735178), (84, 1823452), (112, 1367589), (168, 911726), (336, 455863)]