156939279248

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{1327}}^1\times {\mathrm{24077}}^1$

素因数の和:25719

約数の個数: 40

約数和(自身を含む): 305302876032

約数和(自身を除く): 148363596784

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 1327, 2456, 2654, 4912, 5308, 10616, 21232, 24077, 48154, 96308, 192616, 385232, 407389, 814778, 1629556, 3259112, 6518224, 7391639, 14783278, 29566556, 31950179, 59133112, 63900358, 118266224, 127800716, 255601432, 511202864, 9808704953, 19617409906, 39234819812, 78469639624, 156939279248]

約数ペア:

[(1, 156939279248), (2, 78469639624), (4, 39234819812), (8, 19617409906), (16, 9808704953), (307, 511202864), (614, 255601432), (1228, 127800716), (1327, 118266224), (2456, 63900358), (2654, 59133112), (4912, 31950179), (5308, 29566556), (10616, 14783278), (21232, 7391639), (24077, 6518224), (48154, 3259112), (96308, 1629556), (192616, 814778), (385232, 407389)]