161584248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{961811}}^1$

素因数の和:961827

約数の個数: 32

約数和(自身を含む): 461669760

約数和(自身を除く): 300085512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 961811, 1923622, 2885433, 3847244, 5770866, 6732677, 7694488, 11541732, 13465354, 20198031, 23083464, 26930708, 40396062, 53861416, 80792124, 161584248]

約数ペア:

[(1, 161584248), (2, 80792124), (3, 53861416), (4, 40396062), (6, 26930708), (7, 23083464), (8, 20198031), (12, 13465354), (14, 11541732), (21, 7694488), (24, 6732677), (28, 5770866), (42, 3847244), (56, 2885433), (84, 1923622), (168, 961811)]