8069145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 64

約数和(自身を含む): 15876096

約数和(自身を除く): 7806951

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 37, 67, 93, 105, 111, 155, 185, 201, 217, 259, 335, 465, 469, 555, 651, 777, 1005, 1085, 1147, 1295, 1407, 2077, 2345, 2479, 3255, 3441, 3885, 5735, 6231, 7035, 7437, 8029, 10385, 12395, 14539, 17205, 17353, 24087, 31155, 37185, 40145, 43617, 52059, 72695, 76849, 86765, 120435, 218085, 230547, 260295, 384245, 537943, 1152735, 1613829, 2689715, 8069145]

約数ペア:

[(1, 8069145), (3, 2689715), (5, 1613829), (7, 1152735), (15, 537943), (21, 384245), (31, 260295), (35, 230547), (37, 218085), (67, 120435), (93, 86765), (105, 76849), (111, 72695), (155, 52059), (185, 43617), (201, 40145), (217, 37185), (259, 31155), (335, 24087), (465, 17353), (469, 17205), (555, 14539), (651, 12395), (777, 10385), (1005, 8029), (1085, 7437), (1147, 7035), (1295, 6231), (1407, 5735), (2077, 3885), (2345, 3441), (2479, 3255)]