451132130

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1\times {\mathrm{1789}}^1$

素因数の和:2114

約数の個数: 32

約数和(自身を含む): 822769920

約数和(自身を除く): 371637790

約数列:

[1, 2, 5, 10, 151, 167, 302, 334, 755, 835, 1510, 1670, 1789, 3578, 8945, 17890, 25217, 50434, 126085, 252170, 270139, 298763, 540278, 597526, 1350695, 1493815, 2701390, 2987630, 45113213, 90226426, 225566065, 451132130]

約数ペア:

[(1, 451132130), (2, 225566065), (5, 90226426), (10, 45113213), (151, 2987630), (167, 2701390), (302, 1493815), (334, 1350695), (755, 597526), (835, 540278), (1510, 298763), (1670, 270139), (1789, 252170), (3578, 126085), (8945, 50434), (17890, 25217)]