168102018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{78479}}^1$

素因数の和:78511

約数の個数: 48

約数和(自身を含む): 440743680

約数和(自身を除く): 272641662

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 78479, 156958, 235437, 470874, 549353, 706311, 1098706, 1334143, 1412622, 1648059, 2668286, 3296118, 4002429, 4944177, 8004858, 9339001, 9888354, 12007287, 18678002, 24014574, 28017003, 56034006, 84051009, 168102018]

約数ペア:

[(1, 168102018), (2, 84051009), (3, 56034006), (6, 28017003), (7, 24014574), (9, 18678002), (14, 12007287), (17, 9888354), (18, 9339001), (21, 8004858), (34, 4944177), (42, 4002429), (51, 3296118), (63, 2668286), (102, 1648059), (119, 1412622), (126, 1334143), (153, 1098706), (238, 706311), (306, 549353), (357, 470874), (714, 235437), (1071, 156958), (2142, 78479)]