20161016148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1\times {\mathrm{19373}}^1$

素因数の和:20353

約数の個数: 96

約数和(自身を含む): 57962048256

約数和(自身を除く): 37801032108

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 953, 1092, 1906, 2859, 3812, 5718, 6671, 11436, 12389, 13342, 19373, 20013, 24778, 26684, 37167, 38746, 40026, 49556, 58119, 74334, 77492, 80052, 86723, 116238, 135611, 148668, 173446, 232476, 251849, 260169, 271222, 346892, 406833, 503698, 520338, 542444, 755547, 813666, 1007396, 1040676, 1511094, 1627332, 1762943, 3022188, 3525886, 5288829, 7051772, 10577658, 18462469, 21155316, 36924938, 55387407, 73849876, 110774814, 129237283, 221549628, 240012097, 258474566, 387711849, 480024194, 516949132, 720036291, 775423698, 960048388, 1440072582, 1550847396, 1680084679, 2880145164, 3360169358, 5040254037, 6720338716, 10080508074, 20161016148]

約数ペア:

[(1, 20161016148), (2, 10080508074), (3, 6720338716), (4, 5040254037), (6, 3360169358), (7, 2880145164), (12, 1680084679), (13, 1550847396), (14, 1440072582), (21, 960048388), (26, 775423698), (28, 720036291), (39, 516949132), (42, 480024194), (52, 387711849), (78, 258474566), (84, 240012097), (91, 221549628), (156, 129237283), (182, 110774814), (273, 73849876), (364, 55387407), (546, 36924938), (953, 21155316), (1092, 18462469), (1906, 10577658), (2859, 7051772), (3812, 5288829), (5718, 3525886), (6671, 3022188), (11436, 1762943), (12389, 1627332), (13342, 1511094), (19373, 1040676), (20013, 1007396), (24778, 813666), (26684, 755547), (37167, 542444), (38746, 520338), (40026, 503698), (49556, 406833), (58119, 346892), (74334, 271222), (77492, 260169), (80052, 251849), (86723, 232476), (116238, 173446), (135611, 148668)]