134267775

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1597}}^1$

素因数の和:1688

約数の個数: 48

約数和(自身を含む): 237782400

約数和(自身を除く): 103514625

約数列:

[1, 3, 5, 15, 19, 25, 57, 59, 75, 95, 177, 285, 295, 475, 885, 1121, 1425, 1475, 1597, 3363, 4425, 4791, 5605, 7985, 16815, 23955, 28025, 30343, 39925, 84075, 91029, 94223, 119775, 151715, 282669, 455145, 471115, 758575, 1413345, 1790237, 2275725, 2355575, 5370711, 7066725, 8951185, 26853555, 44755925, 134267775]

約数ペア:

[(1, 134267775), (3, 44755925), (5, 26853555), (15, 8951185), (19, 7066725), (25, 5370711), (57, 2355575), (59, 2275725), (75, 1790237), (95, 1413345), (177, 758575), (285, 471115), (295, 455145), (475, 282669), (885, 151715), (1121, 119775), (1425, 94223), (1475, 91029), (1597, 84075), (3363, 39925), (4425, 30343), (4791, 28025), (5605, 23955), (7985, 16815)]