153914896

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{22013}}^1$

素因数の和:22063

約数の個数: 40

約数和(自身を含む): 327568320

約数和(自身を除く): 173653424

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 22013, 44026, 88052, 176104, 352208, 418247, 506299, 836494, 1012598, 1672988, 2025196, 3345976, 4050392, 6691952, 8100784, 9619681, 19239362, 38478724, 76957448, 153914896]

約数ペア:

[(1, 153914896), (2, 76957448), (4, 38478724), (8, 19239362), (16, 9619681), (19, 8100784), (23, 6691952), (38, 4050392), (46, 3345976), (76, 2025196), (92, 1672988), (152, 1012598), (184, 836494), (304, 506299), (368, 418247), (437, 352208), (874, 176104), (1748, 88052), (3496, 44026), (6992, 22013)]