222344175

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{463}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 388943360

約数和(自身を除く): 166599185

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 337, 463, 475, 1011, 1389, 1425, 1685, 2315, 5055, 6403, 6945, 8425, 8797, 11575, 19209, 25275, 26391, 32015, 34725, 43985, 96045, 131955, 156031, 160075, 219925, 468093, 480225, 659775, 780155, 2340465, 2964589, 3900775, 8893767, 11702325, 14822945, 44468835, 74114725, 222344175]

約数ペア:

[(1, 222344175), (3, 74114725), (5, 44468835), (15, 14822945), (19, 11702325), (25, 8893767), (57, 3900775), (75, 2964589), (95, 2340465), (285, 780155), (337, 659775), (463, 480225), (475, 468093), (1011, 219925), (1389, 160075), (1425, 156031), (1685, 131955), (2315, 96045), (5055, 43985), (6403, 34725), (6945, 32015), (8425, 26391), (8797, 25275), (11575, 19209)]