15678008163

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{1039}}^1$

素因数の和:1449

約数の個数: 64

約数和(自身を含む): 24446822400

約数和(自身を除く): 8768814237

約数列:

[1, 3, 9, 27, 41, 43, 123, 129, 317, 369, 387, 951, 1039, 1107, 1161, 1763, 2853, 3117, 5289, 8559, 9351, 12997, 13631, 15867, 28053, 38991, 40893, 42599, 44677, 47601, 116973, 122679, 127797, 134031, 329363, 350919, 368037, 383391, 402093, 558871, 988089, 1150173, 1206279, 1676613, 1831757, 2964267, 5029839, 5495271, 8892801, 13503883, 14162609, 15089517, 16485813, 40511649, 42487827, 49457439, 121534947, 127463481, 364604841, 382390443, 580666969, 1742000907, 5226002721, 15678008163]

約数ペア:

[(1, 15678008163), (3, 5226002721), (9, 1742000907), (27, 580666969), (41, 382390443), (43, 364604841), (123, 127463481), (129, 121534947), (317, 49457439), (369, 42487827), (387, 40511649), (951, 16485813), (1039, 15089517), (1107, 14162609), (1161, 13503883), (1763, 8892801), (2853, 5495271), (3117, 5029839), (5289, 2964267), (8559, 1831757), (9351, 1676613), (12997, 1206279), (13631, 1150173), (15867, 988089), (28053, 558871), (38991, 402093), (40893, 383391), (42599, 368037), (44677, 350919), (47601, 329363), (116973, 134031), (122679, 127797)]