164142804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{52813}}^1$

素因数の和:52864

約数の個数: 48

約数和(自身を含む): 449552768

約数和(自身を除く): 285409964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 52813, 105626, 158439, 211252, 316878, 369691, 633756, 739382, 1109073, 1478764, 1954081, 2218146, 3908162, 4436292, 5862243, 7816324, 11724486, 13678567, 23448972, 27357134, 41035701, 54714268, 82071402, 164142804]

約数ペア:

[(1, 164142804), (2, 82071402), (3, 54714268), (4, 41035701), (6, 27357134), (7, 23448972), (12, 13678567), (14, 11724486), (21, 7816324), (28, 5862243), (37, 4436292), (42, 3908162), (74, 2218146), (84, 1954081), (111, 1478764), (148, 1109073), (222, 739382), (259, 633756), (444, 369691), (518, 316878), (777, 211252), (1036, 158439), (1554, 105626), (3108, 52813)]