157243536

素因数分解:

$2^4\times 3^2\times {\mathrm{331}}^1\times {\mathrm{3299}}^1$

素因数の和:3644

約数の個数: 60

約数和(自身を含む): 441526800

約数和(自身を除く): 284283264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 331, 662, 993, 1324, 1986, 2648, 2979, 3299, 3972, 5296, 5958, 6598, 7944, 9897, 11916, 13196, 15888, 19794, 23832, 26392, 29691, 39588, 47664, 52784, 59382, 79176, 118764, 158352, 237528, 475056, 1091969, 2183938, 3275907, 4367876, 6551814, 8735752, 9827721, 13103628, 17471504, 19655442, 26207256, 39310884, 52414512, 78621768, 157243536]

約数ペア:

[(1, 157243536), (2, 78621768), (3, 52414512), (4, 39310884), (6, 26207256), (8, 19655442), (9, 17471504), (12, 13103628), (16, 9827721), (18, 8735752), (24, 6551814), (36, 4367876), (48, 3275907), (72, 2183938), (144, 1091969), (331, 475056), (662, 237528), (993, 158352), (1324, 118764), (1986, 79176), (2648, 59382), (2979, 52784), (3299, 47664), (3972, 39588), (5296, 29691), (5958, 26392), (6598, 23832), (7944, 19794), (9897, 15888), (11916, 13196)]