135065170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 268155360

約数和(自身を除く): 133090190

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 109, 170, 185, 197, 218, 370, 394, 545, 629, 985, 1090, 1258, 1853, 1970, 3145, 3349, 3706, 4033, 6290, 6698, 7289, 8066, 9265, 14578, 16745, 18530, 20165, 21473, 33490, 36445, 40330, 42946, 68561, 72890, 107365, 123913, 137122, 214730, 247826, 342805, 365041, 619565, 685610, 730082, 794501, 1239130, 1589002, 1825205, 3650410, 3972505, 7945010, 13506517, 27013034, 67532585, 135065170]

約数ペア:

[(1, 135065170), (2, 67532585), (5, 27013034), (10, 13506517), (17, 7945010), (34, 3972505), (37, 3650410), (74, 1825205), (85, 1589002), (109, 1239130), (170, 794501), (185, 730082), (197, 685610), (218, 619565), (370, 365041), (394, 342805), (545, 247826), (629, 214730), (985, 137122), (1090, 123913), (1258, 107365), (1853, 72890), (1970, 68561), (3145, 42946), (3349, 40330), (3706, 36445), (4033, 33490), (6290, 21473), (6698, 20165), (7289, 18530), (8066, 16745), (9265, 14578)]