158381712

素因数分解:

$2^4\times 3^2\times {\mathrm{199}}^1\times {\mathrm{5527}}^1$

素因数の和:5740

約数の個数: 60

約数和(自身を含む): 445556800

約数和(自身を除く): 287175088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3184, 3582, 4776, 5527, 7164, 9552, 11054, 14328, 16581, 22108, 28656, 33162, 44216, 49743, 66324, 88432, 99486, 132648, 198972, 265296, 397944, 795888, 1099873, 2199746, 3299619, 4399492, 6599238, 8798984, 9898857, 13198476, 17597968, 19797714, 26396952, 39595428, 52793904, 79190856, 158381712]

約数ペア:

[(1, 158381712), (2, 79190856), (3, 52793904), (4, 39595428), (6, 26396952), (8, 19797714), (9, 17597968), (12, 13198476), (16, 9898857), (18, 8798984), (24, 6599238), (36, 4399492), (48, 3299619), (72, 2199746), (144, 1099873), (199, 795888), (398, 397944), (597, 265296), (796, 198972), (1194, 132648), (1592, 99486), (1791, 88432), (2388, 66324), (3184, 49743), (3582, 44216), (4776, 33162), (5527, 28656), (7164, 22108), (9552, 16581), (11054, 14328)]