119952910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{155783}}^1$

素因数の和:155808

約数の個数: 32

約数和(自身を含む): 269194752

約数和(自身を除く): 149241842

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 155783, 311566, 778915, 1090481, 1557830, 1713613, 2180962, 3427226, 5452405, 8568065, 10904810, 11995291, 17136130, 23990582, 59976455, 119952910]

約数ペア:

[(1, 119952910), (2, 59976455), (5, 23990582), (7, 17136130), (10, 11995291), (11, 10904810), (14, 8568065), (22, 5452405), (35, 3427226), (55, 2180962), (70, 1713613), (77, 1557830), (110, 1090481), (154, 778915), (385, 311566), (770, 155783)]