156987383072

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{377373517}}^1$

素因数の和:377373540

約数の個数: 24

約数和(自身を含む): 332843442876

約数和(自身を除く): 175856059804

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 377373517, 754747034, 1509494068, 3018988136, 4905855721, 6037976272, 9811711442, 12075952544, 19623422884, 39246845768, 78493691536, 156987383072]

約数ペア:

[(1, 156987383072), (2, 78493691536), (4, 39246845768), (8, 19623422884), (13, 12075952544), (16, 9811711442), (26, 6037976272), (32, 4905855721), (52, 3018988136), (104, 1509494068), (208, 754747034), (416, 377373517)]