16040826

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 40435200

約数和(自身を除く): 24394374

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 31, 34, 38, 51, 57, 62, 89, 93, 102, 114, 153, 171, 178, 186, 267, 279, 306, 323, 342, 527, 534, 558, 589, 646, 801, 969, 1054, 1178, 1513, 1581, 1602, 1691, 1767, 1938, 2759, 2907, 3026, 3162, 3382, 3534, 4539, 4743, 5073, 5301, 5518, 5814, 8277, 9078, 9486, 10013, 10146, 10602, 13617, 15219, 16554, 20026, 24831, 27234, 28747, 30039, 30438, 46903, 49662, 52421, 57494, 60078, 86241, 90117, 93806, 104842, 140709, 157263, 172482, 180234, 258723, 281418, 314526, 422127, 471789, 517446, 844254, 891157, 943578, 1782314, 2673471, 5346942, 8020413, 16040826]

約数ペア:

[(1, 16040826), (2, 8020413), (3, 5346942), (6, 2673471), (9, 1782314), (17, 943578), (18, 891157), (19, 844254), (31, 517446), (34, 471789), (38, 422127), (51, 314526), (57, 281418), (62, 258723), (89, 180234), (93, 172482), (102, 157263), (114, 140709), (153, 104842), (171, 93806), (178, 90117), (186, 86241), (267, 60078), (279, 57494), (306, 52421), (323, 49662), (342, 46903), (527, 30438), (534, 30039), (558, 28747), (589, 27234), (646, 24831), (801, 20026), (969, 16554), (1054, 15219), (1178, 13617), (1513, 10602), (1581, 10146), (1602, 10013), (1691, 9486), (1767, 9078), (1938, 8277), (2759, 5814), (2907, 5518), (3026, 5301), (3162, 5073), (3382, 4743), (3534, 4539)]