148289325

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^2\times {\mathrm{2351}}^1$

素因数の和:2422

約数の個数: 36

約数和(自身を含む): 254025408

約数和(自身を除く): 105736083

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 841, 2175, 2351, 2523, 4205, 7053, 11755, 12615, 21025, 35265, 58775, 63075, 68179, 176325, 204537, 340895, 1022685, 1704475, 1977191, 5113425, 5931573, 9885955, 29657865, 49429775, 148289325]

約数ペア:

[(1, 148289325), (3, 49429775), (5, 29657865), (15, 9885955), (25, 5931573), (29, 5113425), (75, 1977191), (87, 1704475), (145, 1022685), (435, 340895), (725, 204537), (841, 176325), (2175, 68179), (2351, 63075), (2523, 58775), (4205, 35265), (7053, 21025), (11755, 12615)]