157055544054

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{751}}^1\times {\mathrm{67943}}^1$

素因数の和:68727

約数の個数: 80

約数和(自身を含む): 370941626880

約数和(自身を除く): 213886082826

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 751, 1026, 1502, 1539, 2253, 3078, 4506, 6759, 13518, 14269, 20277, 28538, 40554, 42807, 60831, 67943, 85614, 121662, 128421, 135886, 203829, 256842, 385263, 407658, 611487, 770526, 1155789, 1222974, 1290917, 1834461, 2311578, 2581834, 3668922, 3872751, 5503383, 7745502, 11006766, 11618253, 23236506, 34854759, 51025193, 69709518, 102050386, 104564277, 153075579, 209128554, 306151158, 459226737, 918453474, 969478667, 1377680211, 1938957334, 2755360422, 2908436001, 4133040633, 5816872002, 8266081266, 8725308003, 17450616006, 26175924009, 52351848018, 78527772027, 157055544054]

約数ペア:

[(1, 157055544054), (2, 78527772027), (3, 52351848018), (6, 26175924009), (9, 17450616006), (18, 8725308003), (19, 8266081266), (27, 5816872002), (38, 4133040633), (54, 2908436001), (57, 2755360422), (81, 1938957334), (114, 1377680211), (162, 969478667), (171, 918453474), (342, 459226737), (513, 306151158), (751, 209128554), (1026, 153075579), (1502, 104564277), (1539, 102050386), (2253, 69709518), (3078, 51025193), (4506, 34854759), (6759, 23236506), (13518, 11618253), (14269, 11006766), (20277, 7745502), (28538, 5503383), (40554, 3872751), (42807, 3668922), (60831, 2581834), (67943, 2311578), (85614, 1834461), (121662, 1290917), (128421, 1222974), (135886, 1155789), (203829, 770526), (256842, 611487), (385263, 407658)]