156740419035

素因数分解:

$3^3\times 5^1\times {\mathrm{5647}}^1\times {\mathrm{205603}}^1$

素因数の和:211264

約数の個数: 32

約数和(自身を含む): 278700334080

約数和(自身を除く): 121959915045

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 5647, 16941, 28235, 50823, 84705, 152469, 205603, 254115, 616809, 762345, 1028015, 1850427, 3084045, 5551281, 9252135, 27756405, 1161040141, 3483120423, 5805200705, 10449361269, 17415602115, 31348083807, 52246806345, 156740419035]

約数ペア:

[(1, 156740419035), (3, 52246806345), (5, 31348083807), (9, 17415602115), (15, 10449361269), (27, 5805200705), (45, 3483120423), (135, 1161040141), (5647, 27756405), (16941, 9252135), (28235, 5551281), (50823, 3084045), (84705, 1850427), (152469, 1028015), (205603, 762345), (254115, 616809)]