143937948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{155777}}^1$

素因数の和:155802

約数の個数: 48

約数和(自身を含む): 418731264

約数和(自身を除く): 274793316

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 155777, 311554, 467331, 623108, 934662, 1090439, 1713547, 1869324, 2180878, 3271317, 3427094, 4361756, 5140641, 6542634, 6854188, 10281282, 11994829, 13085268, 20562564, 23989658, 35984487, 47979316, 71968974, 143937948]

約数ペア:

[(1, 143937948), (2, 71968974), (3, 47979316), (4, 35984487), (6, 23989658), (7, 20562564), (11, 13085268), (12, 11994829), (14, 10281282), (21, 6854188), (22, 6542634), (28, 5140641), (33, 4361756), (42, 3427094), (44, 3271317), (66, 2180878), (77, 1869324), (84, 1713547), (132, 1090439), (154, 934662), (231, 623108), (308, 467331), (462, 311554), (924, 155777)]