115280315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1741}}^1$

素因数の和:1823

約数の個数: 32

約数和(自身を含む): 158034240

約数和(自身を除く): 42753925

約数列:

[1, 5, 17, 19, 41, 85, 95, 205, 323, 697, 779, 1615, 1741, 3485, 3895, 8705, 13243, 29597, 33079, 66215, 71381, 147985, 165395, 356905, 562343, 1213477, 1356239, 2811715, 6067385, 6781195, 23056063, 115280315]

約数ペア:

[(1, 115280315), (5, 23056063), (17, 6781195), (19, 6067385), (41, 2811715), (85, 1356239), (95, 1213477), (205, 562343), (323, 356905), (697, 165395), (779, 147985), (1615, 71381), (1741, 66215), (3485, 33079), (3895, 29597), (8705, 13243)]