155459007

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3061}}^1$

素因数の和:3106

約数の個数: 48

約数和(自身を含む): 267496320

約数和(自身を除く): 112037313

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 171, 209, 243, 297, 513, 627, 891, 1539, 1881, 2673, 3061, 4617, 5643, 9183, 16929, 27549, 33671, 50787, 58159, 82647, 101013, 174477, 247941, 303039, 523431, 639749, 743823, 909117, 1570293, 1919247, 2727351, 4710879, 5757741, 8182053, 14132637, 17273223, 51819669, 155459007]

約数ペア:

[(1, 155459007), (3, 51819669), (9, 17273223), (11, 14132637), (19, 8182053), (27, 5757741), (33, 4710879), (57, 2727351), (81, 1919247), (99, 1570293), (171, 909117), (209, 743823), (243, 639749), (297, 523431), (513, 303039), (627, 247941), (891, 174477), (1539, 101013), (1881, 82647), (2673, 58159), (3061, 50787), (4617, 33671), (5643, 27549), (9183, 16929)]