143150330

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{523}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 261681408

約数和(自身を除く): 118531078

約数列:

[1, 2, 5, 10, 101, 202, 271, 505, 523, 542, 1010, 1046, 1355, 2615, 2710, 5230, 27371, 52823, 54742, 105646, 136855, 141733, 264115, 273710, 283466, 528230, 708665, 1417330, 14315033, 28630066, 71575165, 143150330]

約数ペア:

[(1, 143150330), (2, 71575165), (5, 28630066), (10, 14315033), (101, 1417330), (202, 708665), (271, 528230), (505, 283466), (523, 273710), (542, 264115), (1010, 141733), (1046, 136855), (1355, 105646), (2615, 54742), (2710, 52823), (5230, 27371)]