154074496

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{63353}}^1$

素因数の和:63386

約数の個数: 32

約数和(自身を含む): 323105400

約数和(自身を除く): 169030904

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 63353, 126706, 253412, 506824, 1013648, 1203707, 2027296, 2407414, 4054592, 4814828, 8109184, 9629656, 19259312, 38518624, 77037248, 154074496]

約数ペア:

[(1, 154074496), (2, 77037248), (4, 38518624), (8, 19259312), (16, 9629656), (19, 8109184), (32, 4814828), (38, 4054592), (64, 2407414), (76, 2027296), (128, 1203707), (152, 1013648), (304, 506824), (608, 253412), (1216, 126706), (2432, 63353)]