145221504

素因数分解:

$2^7\times 3^1\times {\mathrm{317}}^1\times {\mathrm{1193}}^1$

素因数の和:1527

約数の個数: 64

約数和(自身を含む): 387285840

約数和(自身を除く): 242064336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 317, 384, 634, 951, 1193, 1268, 1902, 2386, 2536, 3579, 3804, 4772, 5072, 7158, 7608, 9544, 10144, 14316, 15216, 19088, 20288, 28632, 30432, 38176, 40576, 57264, 60864, 76352, 114528, 121728, 152704, 229056, 378181, 458112, 756362, 1134543, 1512724, 2269086, 3025448, 4538172, 6050896, 9076344, 12101792, 18152688, 24203584, 36305376, 48407168, 72610752, 145221504]

約数ペア:

[(1, 145221504), (2, 72610752), (3, 48407168), (4, 36305376), (6, 24203584), (8, 18152688), (12, 12101792), (16, 9076344), (24, 6050896), (32, 4538172), (48, 3025448), (64, 2269086), (96, 1512724), (128, 1134543), (192, 756362), (317, 458112), (384, 378181), (634, 229056), (951, 152704), (1193, 121728), (1268, 114528), (1902, 76352), (2386, 60864), (2536, 57264), (3579, 40576), (3804, 38176), (4772, 30432), (5072, 28632), (7158, 20288), (7608, 19088), (9544, 15216), (10144, 14316)]