168537072

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8627}}^1$

素因数の和:8686

約数の個数: 80

約数和(自身を含む): 487861632

約数和(自身を除く): 319324560

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 176, 222, 264, 296, 407, 444, 528, 592, 814, 888, 1221, 1628, 1776, 2442, 3256, 4884, 6512, 8627, 9768, 17254, 19536, 25881, 34508, 51762, 69016, 94897, 103524, 138032, 189794, 207048, 284691, 319199, 379588, 414096, 569382, 638398, 759176, 957597, 1138764, 1276796, 1518352, 1915194, 2277528, 2553592, 3511189, 3830388, 4555056, 5107184, 7022378, 7660776, 10533567, 14044756, 15321552, 21067134, 28089512, 42134268, 56179024, 84268536, 168537072]

約数ペア:

[(1, 168537072), (2, 84268536), (3, 56179024), (4, 42134268), (6, 28089512), (8, 21067134), (11, 15321552), (12, 14044756), (16, 10533567), (22, 7660776), (24, 7022378), (33, 5107184), (37, 4555056), (44, 3830388), (48, 3511189), (66, 2553592), (74, 2277528), (88, 1915194), (111, 1518352), (132, 1276796), (148, 1138764), (176, 957597), (222, 759176), (264, 638398), (296, 569382), (407, 414096), (444, 379588), (528, 319199), (592, 284691), (814, 207048), (888, 189794), (1221, 138032), (1628, 103524), (1776, 94897), (2442, 69016), (3256, 51762), (4884, 34508), (6512, 25881), (8627, 19536), (9768, 17254)]