15296196

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 37586304

約数和(自身を除く): 22290108

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 157, 276, 314, 353, 471, 628, 706, 942, 1059, 1412, 1884, 2118, 3611, 4236, 7222, 8119, 10833, 14444, 16238, 21666, 24357, 32476, 43332, 48714, 55421, 97428, 110842, 166263, 221684, 332526, 665052, 1274683, 2549366, 3824049, 5098732, 7648098, 15296196]

約数ペア:

[(1, 15296196), (2, 7648098), (3, 5098732), (4, 3824049), (6, 2549366), (12, 1274683), (23, 665052), (46, 332526), (69, 221684), (92, 166263), (138, 110842), (157, 97428), (276, 55421), (314, 48714), (353, 43332), (471, 32476), (628, 24357), (706, 21666), (942, 16238), (1059, 14444), (1412, 10833), (1884, 8119), (2118, 7222), (3611, 4236)]