145320512

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{941}}^1$

素因数の和:1099

約数の個数: 56

約数和(自身を含む): 306263040

約数和(自身を除く): 160942528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 127, 152, 254, 304, 508, 608, 941, 1016, 1216, 1882, 2032, 2413, 3764, 4064, 4826, 7528, 8128, 9652, 15056, 17879, 19304, 30112, 35758, 38608, 60224, 71516, 77216, 119507, 143032, 154432, 239014, 286064, 478028, 572128, 956056, 1144256, 1912112, 2270633, 3824224, 4541266, 7648448, 9082532, 18165064, 36330128, 72660256, 145320512]

約数ペア:

[(1, 145320512), (2, 72660256), (4, 36330128), (8, 18165064), (16, 9082532), (19, 7648448), (32, 4541266), (38, 3824224), (64, 2270633), (76, 1912112), (127, 1144256), (152, 956056), (254, 572128), (304, 478028), (508, 286064), (608, 239014), (941, 154432), (1016, 143032), (1216, 119507), (1882, 77216), (2032, 71516), (2413, 60224), (3764, 38608), (4064, 35758), (4826, 30112), (7528, 19304), (8128, 17879), (9652, 15056)]