157039750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4723}}^1$

素因数の和:4766

約数の個数: 64

約数和(自身を含む): 353733120

約数和(自身を除く): 196693370

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 125, 133, 175, 190, 250, 266, 350, 475, 665, 875, 950, 1330, 1750, 2375, 3325, 4723, 4750, 6650, 9446, 16625, 23615, 33061, 33250, 47230, 66122, 89737, 118075, 165305, 179474, 236150, 330610, 448685, 590375, 628159, 826525, 897370, 1180750, 1256318, 1653050, 2243425, 3140795, 4132625, 4486850, 6281590, 8265250, 11217125, 15703975, 22434250, 31407950, 78519875, 157039750]

約数ペア:

[(1, 157039750), (2, 78519875), (5, 31407950), (7, 22434250), (10, 15703975), (14, 11217125), (19, 8265250), (25, 6281590), (35, 4486850), (38, 4132625), (50, 3140795), (70, 2243425), (95, 1653050), (125, 1256318), (133, 1180750), (175, 897370), (190, 826525), (250, 628159), (266, 590375), (350, 448685), (475, 330610), (665, 236150), (875, 179474), (950, 165305), (1330, 118075), (1750, 89737), (2375, 66122), (3325, 47230), (4723, 33250), (4750, 33061), (6650, 23615), (9446, 16625)]