166436710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{2053}}^1$

素因数の和:2149

約数の個数: 48

約数和(自身を含む): 334374768

約数和(自身を除く): 167938058

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 121, 134, 242, 335, 605, 670, 737, 1210, 1474, 2053, 3685, 4106, 7370, 8107, 10265, 16214, 20530, 22583, 40535, 45166, 81070, 112915, 137551, 225830, 248413, 275102, 496826, 687755, 1242065, 1375510, 1513061, 2484130, 3026122, 7565305, 15130610, 16643671, 33287342, 83218355, 166436710]

約数ペア:

[(1, 166436710), (2, 83218355), (5, 33287342), (10, 16643671), (11, 15130610), (22, 7565305), (55, 3026122), (67, 2484130), (110, 1513061), (121, 1375510), (134, 1242065), (242, 687755), (335, 496826), (605, 275102), (670, 248413), (737, 225830), (1210, 137551), (1474, 112915), (2053, 81070), (3685, 45166), (4106, 40535), (7370, 22583), (8107, 20530), (10265, 16214)]