150917385220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2029}}^1\times {\mathrm{531287}}^1$

素因数の和:533332

約数の個数: 48

約数和(自身を含む): 362380919040

約数和(自身を除く): 211463533820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2029, 4058, 8116, 10145, 14203, 20290, 28406, 40580, 56812, 71015, 142030, 284060, 531287, 1062574, 2125148, 2656435, 3719009, 5312870, 7438018, 10625740, 14876036, 18595045, 37190090, 74380180, 1077981323, 2155962646, 4311925292, 5389906615, 7545869261, 10779813230, 15091738522, 21559626460, 30183477044, 37729346305, 75458692610, 150917385220]

約数ペア:

[(1, 150917385220), (2, 75458692610), (4, 37729346305), (5, 30183477044), (7, 21559626460), (10, 15091738522), (14, 10779813230), (20, 7545869261), (28, 5389906615), (35, 4311925292), (70, 2155962646), (140, 1077981323), (2029, 74380180), (4058, 37190090), (8116, 18595045), (10145, 14876036), (14203, 10625740), (20290, 7438018), (28406, 5312870), (40580, 3719009), (56812, 2656435), (71015, 2125148), (142030, 1062574), (284060, 531287)]