159432817740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{379601947}}^1$

素因数の和:379601966

約数の個数: 48

約数和(自身を含む): 510185018112

約数和(自身を除く): 350752200372

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 379601947, 759203894, 1138805841, 1518407788, 1898009735, 2277611682, 2657213629, 3796019470, 4555223364, 5314427258, 5694029205, 7592038940, 7971640887, 10628854516, 11388058410, 13286068145, 15943281774, 22776116820, 26572136290, 31886563548, 39858204435, 53144272580, 79716408870, 159432817740]

約数ペア:

[(1, 159432817740), (2, 79716408870), (3, 53144272580), (4, 39858204435), (5, 31886563548), (6, 26572136290), (7, 22776116820), (10, 15943281774), (12, 13286068145), (14, 11388058410), (15, 10628854516), (20, 7971640887), (21, 7592038940), (28, 5694029205), (30, 5314427258), (35, 4555223364), (42, 3796019470), (60, 2657213629), (70, 2277611682), (84, 1898009735), (105, 1518407788), (140, 1138805841), (210, 759203894), (420, 379601947)]