171584556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{99991}}^1$

素因数の和:100022

約数の個数: 48

約数和(自身を含む): 470362368

約数和(自身を除く): 298777812

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 99991, 199982, 299973, 399964, 599946, 1099901, 1199892, 1299883, 2199802, 2599766, 3299703, 3899649, 4399604, 5199532, 6599406, 7799298, 13198812, 14298713, 15598596, 28597426, 42896139, 57194852, 85792278, 171584556]

約数ペア:

[(1, 171584556), (2, 85792278), (3, 57194852), (4, 42896139), (6, 28597426), (11, 15598596), (12, 14298713), (13, 13198812), (22, 7799298), (26, 6599406), (33, 5199532), (39, 4399604), (44, 3899649), (52, 3299703), (66, 2599766), (78, 2199802), (132, 1299883), (143, 1199892), (156, 1099901), (286, 599946), (429, 399964), (572, 299973), (858, 199982), (1716, 99991)]