147777677008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{3570199}}^1$

素因数の和:3570419

約数の個数: 40

約数和(自身を含む): 309893360000

約数和(自身を除く): 162115682992

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 199, 208, 398, 796, 1592, 2587, 3184, 5174, 10348, 20696, 41392, 3570199, 7140398, 14280796, 28561592, 46412587, 57123184, 92825174, 185650348, 371300696, 710469601, 742601392, 1420939202, 2841878404, 5683756808, 9236104813, 11367513616, 18472209626, 36944419252, 73888838504, 147777677008]

約数ペア:

[(1, 147777677008), (2, 73888838504), (4, 36944419252), (8, 18472209626), (13, 11367513616), (16, 9236104813), (26, 5683756808), (52, 2841878404), (104, 1420939202), (199, 742601392), (208, 710469601), (398, 371300696), (796, 185650348), (1592, 92825174), (2587, 57123184), (3184, 46412587), (5174, 28561592), (10348, 14280796), (20696, 7140398), (41392, 3570199)]