224367615

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9461}}^1$

素因数の和:9520

約数の個数: 48

約数和(自身を含む): 425108736

約数和(自身を除く): 200741121

約数列:

[1, 3, 5, 9, 15, 17, 31, 45, 51, 85, 93, 153, 155, 255, 279, 465, 527, 765, 1395, 1581, 2635, 4743, 7905, 9461, 23715, 28383, 47305, 85149, 141915, 160837, 293291, 425745, 482511, 804185, 879873, 1447533, 1466455, 2412555, 2639619, 4399365, 4985947, 7237665, 13198095, 14957841, 24929735, 44873523, 74789205, 224367615]

約数ペア:

[(1, 224367615), (3, 74789205), (5, 44873523), (9, 24929735), (15, 14957841), (17, 13198095), (31, 7237665), (45, 4985947), (51, 4399365), (85, 2639619), (93, 2412555), (153, 1466455), (155, 1447533), (255, 879873), (279, 804185), (465, 482511), (527, 425745), (765, 293291), (1395, 160837), (1581, 141915), (2635, 85149), (4743, 47305), (7905, 28383), (9461, 23715)]