159261608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{34147}}^1$

素因数の和:34217

約数の個数: 32

約数和(自身を含む): 331918560

約数和(自身を除く): 172656952

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 34147, 68294, 136588, 273176, 375617, 751234, 1502468, 1809791, 3004936, 3619582, 7239164, 14478328, 19907701, 39815402, 79630804, 159261608]

約数ペア:

[(1, 159261608), (2, 79630804), (4, 39815402), (8, 19907701), (11, 14478328), (22, 7239164), (44, 3619582), (53, 3004936), (88, 1809791), (106, 1502468), (212, 751234), (424, 375617), (583, 273176), (1166, 136588), (2332, 68294), (4664, 34147)]