153430433

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{1187}}^1$

素因数の和:1424

約数の個数: 16

約数和(自身を含む): 169114176

約数和(自身を除く): 15683743

約数列:

[1, 13, 61, 163, 793, 1187, 2119, 9943, 15431, 72407, 129259, 193481, 941291, 2515253, 11802341, 153430433]

約数ペア:

[(1, 153430433), (13, 11802341), (61, 2515253), (163, 941291), (793, 193481), (1187, 129259), (2119, 72407), (9943, 15431)]