146335910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2341}}^1$

素因数の和:2421

約数の個数: 64

約数和(自身を含む): 323758080

約数和(自身を除く): 177422170

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 47, 70, 94, 95, 133, 190, 235, 266, 329, 470, 658, 665, 893, 1330, 1645, 1786, 2341, 3290, 4465, 4682, 6251, 8930, 11705, 12502, 16387, 23410, 31255, 32774, 44479, 62510, 81935, 88958, 110027, 163870, 220054, 222395, 311353, 444790, 550135, 622706, 770189, 1100270, 1540378, 1556765, 2090513, 3113530, 3850945, 4181026, 7701890, 10452565, 14633591, 20905130, 29267182, 73167955, 146335910]

約数ペア:

[(1, 146335910), (2, 73167955), (5, 29267182), (7, 20905130), (10, 14633591), (14, 10452565), (19, 7701890), (35, 4181026), (38, 3850945), (47, 3113530), (70, 2090513), (94, 1556765), (95, 1540378), (133, 1100270), (190, 770189), (235, 622706), (266, 550135), (329, 444790), (470, 311353), (658, 222395), (665, 220054), (893, 163870), (1330, 110027), (1645, 88958), (1786, 81935), (2341, 62510), (3290, 44479), (4465, 32774), (4682, 31255), (6251, 23410), (8930, 16387), (11705, 12502)]