153634388

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{523}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 292970496

約数和(自身を除く): 139336108

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 103, 124, 206, 412, 523, 713, 1046, 1426, 2092, 2369, 2852, 3193, 4738, 6386, 9476, 12029, 12772, 16213, 24058, 32426, 48116, 53869, 64852, 73439, 107738, 146878, 215476, 293756, 372899, 745798, 1238987, 1491596, 1669939, 2477974, 3339878, 4955948, 6679756, 38408597, 76817194, 153634388]

約数ペア:

[(1, 153634388), (2, 76817194), (4, 38408597), (23, 6679756), (31, 4955948), (46, 3339878), (62, 2477974), (92, 1669939), (103, 1491596), (124, 1238987), (206, 745798), (412, 372899), (523, 293756), (713, 215476), (1046, 146878), (1426, 107738), (2092, 73439), (2369, 64852), (2852, 53869), (3193, 48116), (4738, 32426), (6386, 24058), (9476, 16213), (12029, 12772)]