152950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:61

約数の個数: 48

約数和(自身を含む): 357120

約数和(自身を除く): 204170

約数列:

[1, 2, 5, 7, 10, 14, 19, 23, 25, 35, 38, 46, 50, 70, 95, 115, 133, 161, 175, 190, 230, 266, 322, 350, 437, 475, 575, 665, 805, 874, 950, 1150, 1330, 1610, 2185, 3059, 3325, 4025, 4370, 6118, 6650, 8050, 10925, 15295, 21850, 30590, 76475, 152950]

約数ペア:

[(1, 152950), (2, 76475), (5, 30590), (7, 21850), (10, 15295), (14, 10925), (19, 8050), (23, 6650), (25, 6118), (35, 4370), (38, 4025), (46, 3325), (50, 3059), (70, 2185), (95, 1610), (115, 1330), (133, 1150), (161, 950), (175, 874), (190, 805), (230, 665), (266, 575), (322, 475), (350, 437)]