179139042

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{4201}}^1$

素因数の和:4335

約数の個数: 48

約数和(自身を含む): 409039488

約数和(自身を除く): 229900446

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 103, 138, 206, 207, 309, 414, 618, 927, 1854, 2369, 4201, 4738, 7107, 8402, 12603, 14214, 21321, 25206, 37809, 42642, 75618, 96623, 193246, 289869, 432703, 579738, 865406, 869607, 1298109, 1739214, 2596218, 3894327, 7788654, 9952169, 19904338, 29856507, 59713014, 89569521, 179139042]

約数ペア:

[(1, 179139042), (2, 89569521), (3, 59713014), (6, 29856507), (9, 19904338), (18, 9952169), (23, 7788654), (46, 3894327), (69, 2596218), (103, 1739214), (138, 1298109), (206, 869607), (207, 865406), (309, 579738), (414, 432703), (618, 289869), (927, 193246), (1854, 96623), (2369, 75618), (4201, 42642), (4738, 37809), (7107, 25206), (8402, 21321), (12603, 14214)]