159819648

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{9679}}^1$

素因数の和:9739

約数の個数: 64

約数和(自身を含む): 434438400

約数和(自身を除く): 274618752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 688, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 9679, 16512, 19358, 29037, 38716, 58074, 77432, 116148, 154864, 232296, 309728, 416197, 464592, 619456, 832394, 929184, 1238912, 1248591, 1664788, 1858368, 2497182, 3329576, 3716736, 4994364, 6659152, 9988728, 13318304, 19977456, 26636608, 39954912, 53273216, 79909824, 159819648]

約数ペア:

[(1, 159819648), (2, 79909824), (3, 53273216), (4, 39954912), (6, 26636608), (8, 19977456), (12, 13318304), (16, 9988728), (24, 6659152), (32, 4994364), (43, 3716736), (48, 3329576), (64, 2497182), (86, 1858368), (96, 1664788), (128, 1248591), (129, 1238912), (172, 929184), (192, 832394), (258, 619456), (344, 464592), (384, 416197), (516, 309728), (688, 232296), (1032, 154864), (1376, 116148), (2064, 77432), (2752, 58074), (4128, 38716), (5504, 29037), (8256, 19358), (9679, 16512)]