168801072

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{319699}}^1$

素因数の和:319721

約数の個数: 40

約数和(自身を含む): 475713600

約数和(自身を除く): 306912528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 319699, 639398, 959097, 1278796, 1918194, 2557592, 3516689, 3836388, 5115184, 7033378, 7672776, 10550067, 14066756, 15345552, 21100134, 28133512, 42200268, 56267024, 84400536, 168801072]

約数ペア:

[(1, 168801072), (2, 84400536), (3, 56267024), (4, 42200268), (6, 28133512), (8, 21100134), (11, 15345552), (12, 14066756), (16, 10550067), (22, 7672776), (24, 7033378), (33, 5115184), (44, 3836388), (48, 3516689), (66, 2557592), (88, 1918194), (132, 1278796), (176, 959097), (264, 639398), (528, 319699)]