149462928

素因数分解:

$2^4\times 3^3\times {\mathrm{345979}}^1$

素因数の和:345996

約数の個数: 40

約数和(自身を含む): 429015200

約数和(自身を除く): 279552272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 345979, 691958, 1037937, 1383916, 2075874, 2767832, 3113811, 4151748, 5535664, 6227622, 8303496, 9341433, 12455244, 16606992, 18682866, 24910488, 37365732, 49820976, 74731464, 149462928]

約数ペア:

[(1, 149462928), (2, 74731464), (3, 49820976), (4, 37365732), (6, 24910488), (8, 18682866), (9, 16606992), (12, 12455244), (16, 9341433), (18, 8303496), (24, 6227622), (27, 5535664), (36, 4151748), (48, 3113811), (54, 2767832), (72, 2075874), (108, 1383916), (144, 1037937), (216, 691958), (432, 345979)]