95572215

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{461}}^1$

素因数の和:760

約数の個数: 48

約数和(自身を含む): 176432256

約数和(自身を除く): 80860041

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 271, 461, 765, 813, 1355, 1383, 2305, 2439, 4065, 4149, 4607, 6915, 7837, 12195, 13821, 20745, 23035, 23511, 39185, 41463, 69105, 70533, 117555, 124931, 207315, 352665, 374793, 624655, 1124379, 1873965, 2123827, 5621895, 6371481, 10619135, 19114443, 31857405, 95572215]

約数ペア:

[(1, 95572215), (3, 31857405), (5, 19114443), (9, 10619135), (15, 6371481), (17, 5621895), (45, 2123827), (51, 1873965), (85, 1124379), (153, 624655), (255, 374793), (271, 352665), (461, 207315), (765, 124931), (813, 117555), (1355, 70533), (1383, 69105), (2305, 41463), (2439, 39185), (4065, 23511), (4149, 23035), (4607, 20745), (6915, 13821), (7837, 12195)]