135688910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{14149}}^1$

素因数の和:14300

約数の個数: 32

約数和(自身を含む): 281188800

約数和(自身を除く): 145499890

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 959, 1370, 1918, 4795, 9590, 14149, 28298, 70745, 99043, 141490, 198086, 495215, 990430, 1938413, 3876826, 9692065, 13568891, 19384130, 27137782, 67844455, 135688910]

約数ペア:

[(1, 135688910), (2, 67844455), (5, 27137782), (7, 19384130), (10, 13568891), (14, 9692065), (35, 3876826), (70, 1938413), (137, 990430), (274, 495215), (685, 198086), (959, 141490), (1370, 99043), (1918, 70745), (4795, 28298), (9590, 14149)]