152972209300

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{709}}^1\times {\mathrm{40709}}^1$

素因数の和:41485

約数の個数: 72

約数和(自身を含む): 338698243800

約数和(自身を除く): 185726034500

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 709, 1060, 1325, 1418, 2650, 2836, 3545, 5300, 7090, 14180, 17725, 35450, 37577, 40709, 70900, 75154, 81418, 150308, 162836, 187885, 203545, 375770, 407090, 751540, 814180, 939425, 1017725, 1878850, 2035450, 2157577, 3757700, 4070900, 4315154, 8630308, 10787885, 21575770, 28862681, 43151540, 53939425, 57725362, 107878850, 115450724, 144313405, 215757700, 288626810, 577253620, 721567025, 1443134050, 1529722093, 2886268100, 3059444186, 6118888372, 7648610465, 15297220930, 30594441860, 38243052325, 76486104650, 152972209300]

約数ペア:

[(1, 152972209300), (2, 76486104650), (4, 38243052325), (5, 30594441860), (10, 15297220930), (20, 7648610465), (25, 6118888372), (50, 3059444186), (53, 2886268100), (100, 1529722093), (106, 1443134050), (212, 721567025), (265, 577253620), (530, 288626810), (709, 215757700), (1060, 144313405), (1325, 115450724), (1418, 107878850), (2650, 57725362), (2836, 53939425), (3545, 43151540), (5300, 28862681), (7090, 21575770), (14180, 10787885), (17725, 8630308), (35450, 4315154), (37577, 4070900), (40709, 3757700), (70900, 2157577), (75154, 2035450), (81418, 1878850), (150308, 1017725), (162836, 939425), (187885, 814180), (203545, 751540), (375770, 407090)]