156547616

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{68903}}^1$

素因数の和:68984

約数の個数: 24

約数和(自身を含む): 312548544

約数和(自身を除く): 156000928

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 68903, 137806, 275612, 551224, 1102448, 2204896, 4892113, 9784226, 19568452, 39136904, 78273808, 156547616]

約数ペア:

[(1, 156547616), (2, 78273808), (4, 39136904), (8, 19568452), (16, 9784226), (32, 4892113), (71, 2204896), (142, 1102448), (284, 551224), (568, 275612), (1136, 137806), (2272, 68903)]