157037471084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{276527}}^1$

素因数の和:276774

約数の個数: 48

約数和(自身を含む): 302216345088

約数和(自身を除く): 145178874004

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 163, 268, 326, 652, 871, 1742, 2119, 3484, 4238, 8476, 10921, 21842, 43684, 141973, 276527, 283946, 553054, 567892, 1106108, 3594851, 7189702, 14379404, 18527309, 37054618, 45073901, 74109236, 90147802, 180295604, 240855017, 481710034, 585960713, 963420068, 1171921426, 2343842852, 3019951367, 6039902734, 12079805468, 39259367771, 78518735542, 157037471084]

約数ペア:

[(1, 157037471084), (2, 78518735542), (4, 39259367771), (13, 12079805468), (26, 6039902734), (52, 3019951367), (67, 2343842852), (134, 1171921426), (163, 963420068), (268, 585960713), (326, 481710034), (652, 240855017), (871, 180295604), (1742, 90147802), (2119, 74109236), (3484, 45073901), (4238, 37054618), (8476, 18527309), (10921, 14379404), (21842, 7189702), (43684, 3594851), (141973, 1106108), (276527, 567892), (283946, 553054)]