15677523105

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{21313}}^1$

素因数の和:21458

約数の個数: 64

約数和(自身を含む): 27622944000

約数和(自身を除く): 11945420895

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 89, 95, 145, 267, 285, 435, 445, 551, 1335, 1653, 1691, 2581, 2755, 5073, 7743, 8265, 8455, 12905, 21313, 25365, 38715, 49039, 63939, 106565, 147117, 245195, 319695, 404947, 618077, 735585, 1214841, 1854231, 1896857, 2024735, 3090385, 5690571, 6074205, 9271155, 9484285, 11743463, 28452855, 35230389, 36040283, 55008853, 58717315, 108120849, 165026559, 176151945, 180201415, 275044265, 540604245, 825132795, 1045168207, 3135504621, 5225841035, 15677523105]

約数ペア:

[(1, 15677523105), (3, 5225841035), (5, 3135504621), (15, 1045168207), (19, 825132795), (29, 540604245), (57, 275044265), (87, 180201415), (89, 176151945), (95, 165026559), (145, 108120849), (267, 58717315), (285, 55008853), (435, 36040283), (445, 35230389), (551, 28452855), (1335, 11743463), (1653, 9484285), (1691, 9271155), (2581, 6074205), (2755, 5690571), (5073, 3090385), (7743, 2024735), (8265, 1896857), (8455, 1854231), (12905, 1214841), (21313, 735585), (25365, 618077), (38715, 404947), (49039, 319695), (63939, 245195), (106565, 147117)]