159689808

素因数分解:

$2^4\times 3^2\times {\mathrm{1108957}}^1$

素因数の和:1108971

約数の個数: 30

約数和(自身を含む): 446910074

約数和(自身を除く): 287220266

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1108957, 2217914, 3326871, 4435828, 6653742, 8871656, 9980613, 13307484, 17743312, 19961226, 26614968, 39922452, 53229936, 79844904, 159689808]

約数ペア:

[(1, 159689808), (2, 79844904), (3, 53229936), (4, 39922452), (6, 26614968), (8, 19961226), (9, 17743312), (12, 13307484), (16, 9980613), (18, 8871656), (24, 6653742), (36, 4435828), (48, 3326871), (72, 2217914), (144, 1108957)]