168532804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{491}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 334756800

約数和(自身を除く): 166223996

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 269, 319, 491, 538, 638, 982, 1076, 1276, 1964, 2959, 5401, 5918, 7801, 10802, 11836, 14239, 15602, 21604, 28478, 31204, 56956, 85811, 132079, 156629, 171622, 264158, 313258, 343244, 528316, 626516, 1452869, 2905738, 3830291, 5811476, 7660582, 15321164, 42133201, 84266402, 168532804]

約数ペア:

[(1, 168532804), (2, 84266402), (4, 42133201), (11, 15321164), (22, 7660582), (29, 5811476), (44, 3830291), (58, 2905738), (116, 1452869), (269, 626516), (319, 528316), (491, 343244), (538, 313258), (638, 264158), (982, 171622), (1076, 156629), (1276, 132079), (1964, 85811), (2959, 56956), (5401, 31204), (5918, 28478), (7801, 21604), (10802, 15602), (11836, 14239)]