166156870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{18199}}^1$

素因数の和:18300

約数の個数: 32

約数和(自身を含む): 330220800

約数和(自身を除く): 164063930

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 415, 830, 913, 1826, 4565, 9130, 18199, 36398, 90995, 181990, 200189, 400378, 1000945, 1510517, 2001890, 3021034, 7552585, 15105170, 16615687, 33231374, 83078435, 166156870]

約数ペア:

[(1, 166156870), (2, 83078435), (5, 33231374), (10, 16615687), (11, 15105170), (22, 7552585), (55, 3021034), (83, 2001890), (110, 1510517), (166, 1000945), (415, 400378), (830, 200189), (913, 181990), (1826, 90995), (4565, 36398), (9130, 18199)]