159940830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{761623}}^1$

素因数の和:761640

約数の個数: 32

約数和(自身を含む): 438695424

約数和(自身を除く): 278754594

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 761623, 1523246, 2284869, 3808115, 4569738, 5331361, 7616230, 10662722, 11424345, 15994083, 22848690, 26656805, 31988166, 53313610, 79970415, 159940830]

約数ペア:

[(1, 159940830), (2, 79970415), (3, 53313610), (5, 31988166), (6, 26656805), (7, 22848690), (10, 15994083), (14, 11424345), (15, 10662722), (21, 7616230), (30, 5331361), (35, 4569738), (42, 3808115), (70, 2284869), (105, 1523246), (210, 761623)]