158327316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1451}}^1$

素因数の和:1901

約数の個数: 72

約数和(自身を含む): 458762304

約数和(自身を除く): 300434988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 433, 866, 1299, 1451, 1732, 2598, 2902, 3031, 3897, 4353, 5196, 5804, 6062, 7794, 8706, 9093, 10157, 12124, 13059, 15588, 17412, 18186, 20314, 26118, 27279, 30471, 36372, 40628, 52236, 54558, 60942, 91413, 109116, 121884, 182826, 365652, 628283, 1256566, 1884849, 2513132, 3769698, 4397981, 5654547, 7539396, 8795962, 11309094, 13193943, 17591924, 22618188, 26387886, 39581829, 52775772, 79163658, 158327316]

約数ペア:

[(1, 158327316), (2, 79163658), (3, 52775772), (4, 39581829), (6, 26387886), (7, 22618188), (9, 17591924), (12, 13193943), (14, 11309094), (18, 8795962), (21, 7539396), (28, 5654547), (36, 4397981), (42, 3769698), (63, 2513132), (84, 1884849), (126, 1256566), (252, 628283), (433, 365652), (866, 182826), (1299, 121884), (1451, 109116), (1732, 91413), (2598, 60942), (2902, 54558), (3031, 52236), (3897, 40628), (4353, 36372), (5196, 30471), (5804, 27279), (6062, 26118), (7794, 20314), (8706, 18186), (9093, 17412), (10157, 15588), (12124, 13059)]