141796655

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:768

約数の個数: 64

約数和(自身を含む): 234372096

約数和(自身を除く): 92575441

約数列:

[1, 5, 7, 11, 13, 35, 41, 55, 65, 77, 91, 143, 205, 287, 385, 451, 455, 533, 691, 715, 1001, 1435, 2255, 2665, 3157, 3455, 3731, 4837, 5005, 5863, 7601, 8983, 15785, 18655, 24185, 28331, 29315, 38005, 41041, 44915, 53207, 62881, 98813, 141655, 198317, 205205, 266035, 311641, 314405, 368303, 494065, 691691, 991585, 1558205, 1841515, 2181487, 2578121, 3458455, 4051333, 10907435, 12890605, 20256665, 28359331, 141796655]

約数ペア:

[(1, 141796655), (5, 28359331), (7, 20256665), (11, 12890605), (13, 10907435), (35, 4051333), (41, 3458455), (55, 2578121), (65, 2181487), (77, 1841515), (91, 1558205), (143, 991585), (205, 691691), (287, 494065), (385, 368303), (451, 314405), (455, 311641), (533, 266035), (691, 205205), (715, 198317), (1001, 141655), (1435, 98813), (2255, 62881), (2665, 53207), (3157, 44915), (3455, 41041), (3731, 38005), (4837, 29315), (5005, 28331), (5863, 24185), (7601, 18655), (8983, 15785)]