131287536

素因数分解:

$2^4\times 3^2\times {\mathrm{911719}}^1$

素因数の和:911733

約数の個数: 30

約数和(自身を含む): 367423160

約数和(自身を除く): 236135624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 911719, 1823438, 2735157, 3646876, 5470314, 7293752, 8205471, 10940628, 14587504, 16410942, 21881256, 32821884, 43762512, 65643768, 131287536]

約数ペア:

[(1, 131287536), (2, 65643768), (3, 43762512), (4, 32821884), (6, 21881256), (8, 16410942), (9, 14587504), (12, 10940628), (16, 8205471), (18, 7293752), (24, 5470314), (36, 3646876), (48, 2735157), (72, 1823438), (144, 911719)]