144350990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89659}}^1$

素因数の和:89696

約数の個数: 32

約数和(自身を含む): 309864960

約数和(自身を除く): 165513970

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 89659, 179318, 448295, 627613, 896590, 1255226, 2062157, 3138065, 4124314, 6276130, 10310785, 14435099, 20621570, 28870198, 72175495, 144350990]

約数ペア:

[(1, 144350990), (2, 72175495), (5, 28870198), (7, 20621570), (10, 14435099), (14, 10310785), (23, 6276130), (35, 4124314), (46, 3138065), (70, 2062157), (115, 1255226), (161, 896590), (230, 627613), (322, 448295), (805, 179318), (1610, 89659)]