146255369

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 178738560

約数和(自身を除く): 32483191

約数列:

[1, 13, 17, 19, 61, 221, 247, 323, 571, 793, 1037, 1159, 4199, 7423, 9707, 10849, 13481, 15067, 19703, 34831, 126191, 141037, 184433, 256139, 452803, 592127, 661789, 2397629, 7697651, 8603257, 11250413, 146255369]

約数ペア:

[(1, 146255369), (13, 11250413), (17, 8603257), (19, 7697651), (61, 2397629), (221, 661789), (247, 592127), (323, 452803), (571, 256139), (793, 184433), (1037, 141037), (1159, 126191), (4199, 34831), (7423, 19703), (9707, 15067), (10849, 13481)]