157030290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{37123}}^1$

素因数の和:37183

約数の個数: 48

約数和(自身を含む): 416976768

約数和(自身を除く): 259946478

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 37123, 74246, 111369, 185615, 222738, 334107, 371230, 556845, 668214, 1113690, 1670535, 1744781, 3341070, 3489562, 5234343, 8723905, 10468686, 15703029, 17447810, 26171715, 31406058, 52343430, 78515145, 157030290]

約数ペア:

[(1, 157030290), (2, 78515145), (3, 52343430), (5, 31406058), (6, 26171715), (9, 17447810), (10, 15703029), (15, 10468686), (18, 8723905), (30, 5234343), (45, 3489562), (47, 3341070), (90, 1744781), (94, 1670535), (141, 1113690), (235, 668214), (282, 556845), (423, 371230), (470, 334107), (705, 222738), (846, 185615), (1410, 111369), (2115, 74246), (4230, 37123)]