153576830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{126923}}^1$

素因数の和:126952

約数の個数: 24

約数和(自身を含む): 303856056

約数和(自身を除く): 150279226

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 126923, 253846, 634615, 1269230, 1396153, 2792306, 6980765, 13961530, 15357683, 30715366, 76788415, 153576830]

約数ペア:

[(1, 153576830), (2, 76788415), (5, 30715366), (10, 15357683), (11, 13961530), (22, 6980765), (55, 2792306), (110, 1396153), (121, 1269230), (242, 634615), (605, 253846), (1210, 126923)]