103167815

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{503}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 139345920

約数和(自身を除く): 36178105

約数列:

[1, 5, 17, 19, 85, 95, 127, 323, 503, 635, 1615, 2159, 2413, 2515, 8551, 9557, 10795, 12065, 41021, 42755, 47785, 63881, 162469, 205105, 319405, 812345, 1085977, 1213739, 5429885, 6068695, 20633563, 103167815]

約数ペア:

[(1, 103167815), (5, 20633563), (17, 6068695), (19, 5429885), (85, 1213739), (95, 1085977), (127, 812345), (323, 319405), (503, 205105), (635, 162469), (1615, 63881), (2159, 47785), (2413, 42755), (2515, 41021), (8551, 12065), (9557, 10795)]