137647510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13751}}^1$

素因数の和:13789

約数の個数: 64

約数和(自身を含む): 332688384

約数和(自身を除く): 195040874

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 10010, 13751, 27502, 68755, 96257, 137510, 151261, 178763, 192514, 302522, 357526, 481285, 756305, 893815, 962570, 1058827, 1251341, 1512610, 1787630, 1966393, 2117654, 2502682, 3932786, 5294135, 6256705, 9831965, 10588270, 12513410, 13764751, 19663930, 27529502, 68823755, 137647510]

約数ペア:

[(1, 137647510), (2, 68823755), (5, 27529502), (7, 19663930), (10, 13764751), (11, 12513410), (13, 10588270), (14, 9831965), (22, 6256705), (26, 5294135), (35, 3932786), (55, 2502682), (65, 2117654), (70, 1966393), (77, 1787630), (91, 1512610), (110, 1251341), (130, 1058827), (143, 962570), (154, 893815), (182, 756305), (286, 481285), (385, 357526), (455, 302522), (715, 192514), (770, 178763), (910, 151261), (1001, 137510), (1430, 96257), (2002, 68755), (5005, 27502), (10010, 13751)]