152056544

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{557}}^1$

素因数の和:1035

約数の個数: 48

約数和(自身を含む): 316386000

約数和(自身を除く): 164329456

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 449, 557, 608, 898, 1114, 1796, 2228, 3592, 4456, 7184, 8531, 8912, 10583, 14368, 17062, 17824, 21166, 34124, 42332, 68248, 84664, 136496, 169328, 250093, 272992, 338656, 500186, 1000372, 2000744, 4001488, 4751767, 8002976, 9503534, 19007068, 38014136, 76028272, 152056544]

約数ペア:

[(1, 152056544), (2, 76028272), (4, 38014136), (8, 19007068), (16, 9503534), (19, 8002976), (32, 4751767), (38, 4001488), (76, 2000744), (152, 1000372), (304, 500186), (449, 338656), (557, 272992), (608, 250093), (898, 169328), (1114, 136496), (1796, 84664), (2228, 68248), (3592, 42332), (4456, 34124), (7184, 21166), (8531, 17824), (8912, 17062), (10583, 14368)]