133078518755

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{691}}^1\times {\mathrm{1361}}^1$

素因数の和:2388

約数の個数: 64

約数和(自身を含む): 197609158656

約数和(自身を除く): 64530639901

約数列:

[1, 5, 7, 13, 35, 65, 91, 311, 455, 691, 1361, 1555, 2177, 3455, 4043, 4837, 6805, 8983, 9527, 10885, 17693, 20215, 24185, 28301, 44915, 47635, 62881, 88465, 123851, 141505, 214901, 314405, 423271, 619255, 940451, 1074505, 1504307, 2116355, 2793713, 2962897, 4702255, 5502523, 6583157, 7521535, 12225863, 13968565, 14814485, 19555991, 27512615, 32915785, 38517661, 61129315, 85581041, 97779955, 192588305, 292480261, 427905205, 1462401305, 2047361827, 3802243393, 10236809135, 19011216965, 26615703751, 133078518755]

約数ペア:

[(1, 133078518755), (5, 26615703751), (7, 19011216965), (13, 10236809135), (35, 3802243393), (65, 2047361827), (91, 1462401305), (311, 427905205), (455, 292480261), (691, 192588305), (1361, 97779955), (1555, 85581041), (2177, 61129315), (3455, 38517661), (4043, 32915785), (4837, 27512615), (6805, 19555991), (8983, 14814485), (9527, 13968565), (10885, 12225863), (17693, 7521535), (20215, 6583157), (24185, 5502523), (28301, 4702255), (44915, 2962897), (47635, 2793713), (62881, 2116355), (88465, 1504307), (123851, 1074505), (141505, 940451), (214901, 619255), (314405, 423271)]