154358928

素因数分解:

$2^4\times 3^2\times {\mathrm{1071937}}^1$

素因数の和:1071951

約数の個数: 30

約数和(自身を含む): 431991014

約数和(自身を除く): 277632086

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1071937, 2143874, 3215811, 4287748, 6431622, 8575496, 9647433, 12863244, 17150992, 19294866, 25726488, 38589732, 51452976, 77179464, 154358928]

約数ペア:

[(1, 154358928), (2, 77179464), (3, 51452976), (4, 38589732), (6, 25726488), (8, 19294866), (9, 17150992), (12, 12863244), (16, 9647433), (18, 8575496), (24, 6431622), (36, 4287748), (48, 3215811), (72, 2143874), (144, 1071937)]