23366921175

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{156641}}^1$

素因数の和:156690

約数の個数: 96

約数和(自身を含む): 48947492160

約数和(自身を除く): 25580570985

約数列:

[1, 3, 5, 9, 13, 15, 17, 25, 27, 39, 45, 51, 65, 75, 85, 117, 135, 153, 195, 221, 225, 255, 325, 351, 425, 459, 585, 663, 675, 765, 975, 1105, 1275, 1755, 1989, 2295, 2925, 3315, 3825, 5525, 5967, 8775, 9945, 11475, 16575, 29835, 49725, 149175, 156641, 469923, 783205, 1409769, 2036333, 2349615, 2662897, 3916025, 4229307, 6108999, 7048845, 7988691, 10181665, 11748075, 13314485, 18326997, 21146535, 23966073, 30544995, 34617661, 35244225, 39943455, 50908325, 54980991, 66572425, 71898219, 91634985, 103852983, 105732675, 119830365, 152724975, 173088305, 199717275, 274904955, 311558949, 359491095, 458174925, 519264915, 599151825, 865441525, 934676847, 1374524775, 1557794745, 1797455475, 2596324575, 4673384235, 7788973725, 23366921175]

約数ペア:

[(1, 23366921175), (3, 7788973725), (5, 4673384235), (9, 2596324575), (13, 1797455475), (15, 1557794745), (17, 1374524775), (25, 934676847), (27, 865441525), (39, 599151825), (45, 519264915), (51, 458174925), (65, 359491095), (75, 311558949), (85, 274904955), (117, 199717275), (135, 173088305), (153, 152724975), (195, 119830365), (221, 105732675), (225, 103852983), (255, 91634985), (325, 71898219), (351, 66572425), (425, 54980991), (459, 50908325), (585, 39943455), (663, 35244225), (675, 34617661), (765, 30544995), (975, 23966073), (1105, 21146535), (1275, 18326997), (1755, 13314485), (1989, 11748075), (2295, 10181665), (2925, 7988691), (3315, 7048845), (3825, 6108999), (5525, 4229307), (5967, 3916025), (8775, 2662897), (9945, 2349615), (11475, 2036333), (16575, 1409769), (29835, 783205), (49725, 469923), (149175, 156641)]