143285370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{34361}}^1$

素因数の和:34510

約数の個数: 32

約数和(自身を含む): 346368960

約数和(自身を除く): 203083590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 34361, 68722, 103083, 171805, 206166, 343610, 515415, 1030830, 4776179, 9552358, 14328537, 23880895, 28657074, 47761790, 71642685, 143285370]

約数ペア:

[(1, 143285370), (2, 71642685), (3, 47761790), (5, 28657074), (6, 23880895), (10, 14328537), (15, 9552358), (30, 4776179), (139, 1030830), (278, 515415), (417, 343610), (695, 206166), (834, 171805), (1390, 103083), (2085, 68722), (4170, 34361)]