158099132

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 295680000

約数和(自身を除く): 137580868

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 149, 172, 199, 298, 398, 596, 796, 1333, 2666, 4619, 5332, 6169, 6407, 8557, 9238, 12338, 12814, 17114, 18476, 24676, 25628, 29651, 34228, 59302, 118604, 198617, 265267, 397234, 530534, 794468, 919181, 1061068, 1274993, 1838362, 2549986, 3676724, 5099972, 39524783, 79049566, 158099132]

約数ペア:

[(1, 158099132), (2, 79049566), (4, 39524783), (31, 5099972), (43, 3676724), (62, 2549986), (86, 1838362), (124, 1274993), (149, 1061068), (172, 919181), (199, 794468), (298, 530534), (398, 397234), (596, 265267), (796, 198617), (1333, 118604), (2666, 59302), (4619, 34228), (5332, 29651), (6169, 25628), (6407, 24676), (8557, 18476), (9238, 17114), (12338, 12814)]