153442900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{118033}}^1$

素因数の和:118060

約数の個数: 36

約数和(自身を含む): 358587292

約数和(自身を除く): 205144392

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 118033, 236066, 472132, 590165, 1180330, 1534429, 2360660, 2950825, 3068858, 5901650, 6137716, 7672145, 11803300, 15344290, 30688580, 38360725, 76721450, 153442900]

約数ペア:

[(1, 153442900), (2, 76721450), (4, 38360725), (5, 30688580), (10, 15344290), (13, 11803300), (20, 7672145), (25, 6137716), (26, 5901650), (50, 3068858), (52, 2950825), (65, 2360660), (100, 1534429), (130, 1180330), (260, 590165), (325, 472132), (650, 236066), (1300, 118033)]