169220754

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{17839}}^1$

素因数の和:17895

約数の個数: 48

約数和(自身を含む): 400757760

約数和(自身を除く): 231537006

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 306, 527, 558, 1054, 1581, 3162, 4743, 9486, 17839, 35678, 53517, 107034, 160551, 303263, 321102, 553009, 606526, 909789, 1106018, 1659027, 1819578, 2729367, 3318054, 4977081, 5458734, 9401153, 9954162, 18802306, 28203459, 56406918, 84610377, 169220754]

約数ペア:

[(1, 169220754), (2, 84610377), (3, 56406918), (6, 28203459), (9, 18802306), (17, 9954162), (18, 9401153), (31, 5458734), (34, 4977081), (51, 3318054), (62, 2729367), (93, 1819578), (102, 1659027), (153, 1106018), (186, 909789), (279, 606526), (306, 553009), (527, 321102), (558, 303263), (1054, 160551), (1581, 107034), (3162, 53517), (4743, 35678), (9486, 17839)]