15157414

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 24837120

約数和(自身を除く): 9679706

約数列:

[1, 2, 23, 43, 46, 79, 86, 97, 158, 194, 989, 1817, 1978, 2231, 3397, 3634, 4171, 4462, 6794, 7663, 8342, 15326, 78131, 95933, 156262, 176249, 191866, 329509, 352498, 659018, 7578707, 15157414]

約数ペア:

[(1, 15157414), (2, 7578707), (23, 659018), (43, 352498), (46, 329509), (79, 191866), (86, 176249), (97, 156262), (158, 95933), (194, 78131), (989, 15326), (1817, 8342), (1978, 7663), (2231, 6794), (3397, 4462), (3634, 4171)]