146773900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^2$

素因数の和:288

約数の個数: 108

約数和(自身を含む): 395110128

約数和(自身を除く): 248336228

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 127, 130, 140, 175, 182, 254, 260, 325, 350, 364, 455, 508, 635, 650, 700, 889, 910, 1270, 1300, 1651, 1778, 1820, 2275, 2540, 3175, 3302, 3556, 4445, 4550, 6350, 6604, 8255, 8890, 9100, 11557, 12700, 16129, 16510, 17780, 22225, 23114, 32258, 33020, 41275, 44450, 46228, 57785, 64516, 80645, 82550, 88900, 112903, 115570, 161290, 165100, 209677, 225806, 231140, 288925, 322580, 403225, 419354, 451612, 564515, 577850, 806450, 838708, 1048385, 1129030, 1155700, 1467739, 1612900, 2096770, 2258060, 2822575, 2935478, 4193540, 5241925, 5645150, 5870956, 7338695, 10483850, 11290300, 14677390, 20967700, 29354780, 36693475, 73386950, 146773900]

約数ペア:

[(1, 146773900), (2, 73386950), (4, 36693475), (5, 29354780), (7, 20967700), (10, 14677390), (13, 11290300), (14, 10483850), (20, 7338695), (25, 5870956), (26, 5645150), (28, 5241925), (35, 4193540), (50, 2935478), (52, 2822575), (65, 2258060), (70, 2096770), (91, 1612900), (100, 1467739), (127, 1155700), (130, 1129030), (140, 1048385), (175, 838708), (182, 806450), (254, 577850), (260, 564515), (325, 451612), (350, 419354), (364, 403225), (455, 322580), (508, 288925), (635, 231140), (650, 225806), (700, 209677), (889, 165100), (910, 161290), (1270, 115570), (1300, 112903), (1651, 88900), (1778, 82550), (1820, 80645), (2275, 64516), (2540, 57785), (3175, 46228), (3302, 44450), (3556, 41275), (4445, 33020), (4550, 32258), (6350, 23114), (6604, 22225), (8255, 17780), (8890, 16510), (9100, 16129), (11557, 12700)]