159323796

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:294

約数の個数: 144

約数和(自身を含む): 452874240

約数和(自身を除く): 293550444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 47, 51, 58, 68, 87, 94, 102, 116, 141, 153, 174, 188, 191, 204, 261, 282, 306, 348, 382, 423, 493, 522, 564, 573, 612, 764, 799, 846, 986, 1044, 1146, 1363, 1479, 1598, 1692, 1719, 1972, 2292, 2397, 2726, 2958, 3196, 3247, 3438, 4089, 4437, 4794, 5452, 5539, 5916, 6494, 6876, 7191, 8178, 8874, 8977, 9588, 9741, 11078, 12267, 12988, 14382, 16356, 16617, 17748, 17954, 19482, 22156, 23171, 24534, 26931, 28764, 29223, 33234, 35908, 38964, 46342, 49068, 49851, 53862, 58446, 66468, 69513, 80793, 92684, 94163, 99702, 107724, 116892, 139026, 152609, 161586, 188326, 199404, 208539, 260333, 278052, 282489, 305218, 323172, 376652, 417078, 457827, 520666, 564978, 610436, 780999, 834156, 847467, 915654, 1041332, 1129956, 1373481, 1561998, 1694934, 1831308, 2342997, 2746962, 3123996, 3389868, 4425661, 4685994, 5493924, 8851322, 9371988, 13276983, 17702644, 26553966, 39830949, 53107932, 79661898, 159323796]

約数ペア:

[(1, 159323796), (2, 79661898), (3, 53107932), (4, 39830949), (6, 26553966), (9, 17702644), (12, 13276983), (17, 9371988), (18, 8851322), (29, 5493924), (34, 4685994), (36, 4425661), (47, 3389868), (51, 3123996), (58, 2746962), (68, 2342997), (87, 1831308), (94, 1694934), (102, 1561998), (116, 1373481), (141, 1129956), (153, 1041332), (174, 915654), (188, 847467), (191, 834156), (204, 780999), (261, 610436), (282, 564978), (306, 520666), (348, 457827), (382, 417078), (423, 376652), (493, 323172), (522, 305218), (564, 282489), (573, 278052), (612, 260333), (764, 208539), (799, 199404), (846, 188326), (986, 161586), (1044, 152609), (1146, 139026), (1363, 116892), (1479, 107724), (1598, 99702), (1692, 94163), (1719, 92684), (1972, 80793), (2292, 69513), (2397, 66468), (2726, 58446), (2958, 53862), (3196, 49851), (3247, 49068), (3438, 46342), (4089, 38964), (4437, 35908), (4794, 33234), (5452, 29223), (5539, 28764), (5916, 26931), (6494, 24534), (6876, 23171), (7191, 22156), (8178, 19482), (8874, 17954), (8977, 17748), (9588, 16617), (9741, 16356), (11078, 14382), (12267, 12988)]