153938302

素因数分解:

$2^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{14411}}^1$

素因数の和:14536

約数の個数: 24

約数和(自身を含む): 271089720

約数和(自身を除く): 117151418

約数列:

[1, 2, 7, 14, 49, 98, 109, 218, 763, 1526, 5341, 10682, 14411, 28822, 100877, 201754, 706139, 1412278, 1570799, 3141598, 10995593, 21991186, 76969151, 153938302]

約数ペア:

[(1, 153938302), (2, 76969151), (7, 21991186), (14, 10995593), (49, 3141598), (98, 1570799), (109, 1412278), (218, 706139), (763, 201754), (1526, 100877), (5341, 28822), (10682, 14411)]