163128576

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16339}}^1$

素因数の和:16371

約数の個数: 72

約数和(自身を含む): 467585440

約数和(自身を除く): 304456864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 16339, 32678, 49017, 65356, 98034, 130712, 196068, 212407, 261424, 392136, 424814, 522848, 637221, 784272, 849628, 1045696, 1274442, 1568544, 1699256, 2091392, 2548884, 3137088, 3398512, 4182784, 5097768, 6274176, 6797024, 10195536, 12548352, 13594048, 20391072, 27188096, 40782144, 54376192, 81564288, 163128576]

約数ペア:

[(1, 163128576), (2, 81564288), (3, 54376192), (4, 40782144), (6, 27188096), (8, 20391072), (12, 13594048), (13, 12548352), (16, 10195536), (24, 6797024), (26, 6274176), (32, 5097768), (39, 4182784), (48, 3398512), (52, 3137088), (64, 2548884), (78, 2091392), (96, 1699256), (104, 1568544), (128, 1274442), (156, 1045696), (192, 849628), (208, 784272), (256, 637221), (312, 522848), (384, 424814), (416, 392136), (624, 261424), (768, 212407), (832, 196068), (1248, 130712), (1664, 98034), (2496, 65356), (3328, 49017), (4992, 32678), (9984, 16339)]