15330154

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 27676800

約数和(自身を除く): 12346646

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 203, 406, 427, 619, 854, 1238, 1769, 3538, 4333, 8666, 12383, 17951, 24766, 35902, 37759, 75518, 125657, 251314, 264313, 528626, 1095011, 2190022, 7665077, 15330154]

約数ペア:

[(1, 15330154), (2, 7665077), (7, 2190022), (14, 1095011), (29, 528626), (58, 264313), (61, 251314), (122, 125657), (203, 75518), (406, 37759), (427, 35902), (619, 24766), (854, 17951), (1238, 12383), (1769, 8666), (3538, 4333)]