128518164

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{23333}}^1$

素因数の和:23366

約数の個数: 60

約数和(自身を含む): 355750164

約数和(自身を除く): 227232000

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 23333, 46666, 69999, 93332, 139998, 209997, 279996, 396661, 419994, 629991, 793322, 839988, 1189983, 1259982, 1586644, 1889973, 2379966, 2519964, 3569949, 3779946, 4759932, 7139898, 7559892, 10709847, 14279796, 21419694, 32129541, 42839388, 64259082, 128518164]

約数ペア:

[(1, 128518164), (2, 64259082), (3, 42839388), (4, 32129541), (6, 21419694), (9, 14279796), (12, 10709847), (17, 7559892), (18, 7139898), (27, 4759932), (34, 3779946), (36, 3569949), (51, 2519964), (54, 2379966), (68, 1889973), (81, 1586644), (102, 1259982), (108, 1189983), (153, 839988), (162, 793322), (204, 629991), (306, 419994), (324, 396661), (459, 279996), (612, 209997), (918, 139998), (1377, 93332), (1836, 69999), (2754, 46666), (5508, 23333)]