139753250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6143}}^1$

素因数の和:6180

約数の個数: 64

約数和(自身を含む): 322043904

約数和(自身を除く): 182290654

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 125, 130, 175, 182, 250, 325, 350, 455, 650, 875, 910, 1625, 1750, 2275, 3250, 4550, 6143, 11375, 12286, 22750, 30715, 43001, 61430, 79859, 86002, 153575, 159718, 215005, 307150, 399295, 430010, 559013, 767875, 798590, 1075025, 1118026, 1535750, 1996475, 2150050, 2795065, 3992950, 5375125, 5590130, 9982375, 10750250, 13975325, 19964750, 27950650, 69876625, 139753250]

約数ペア:

[(1, 139753250), (2, 69876625), (5, 27950650), (7, 19964750), (10, 13975325), (13, 10750250), (14, 9982375), (25, 5590130), (26, 5375125), (35, 3992950), (50, 2795065), (65, 2150050), (70, 1996475), (91, 1535750), (125, 1118026), (130, 1075025), (175, 798590), (182, 767875), (250, 559013), (325, 430010), (350, 399295), (455, 307150), (650, 215005), (875, 159718), (910, 153575), (1625, 86002), (1750, 79859), (2275, 61430), (3250, 43001), (4550, 30715), (6143, 22750), (11375, 12286)]