156985187827

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1\times {\mathrm{15439}}^1$

素因数の和:16603

約数の個数: 32

約数和(自身を含む): 182279946240

約数和(自身を除く): 25294758413

約数列:

[1, 13, 23, 31, 299, 403, 713, 1097, 9269, 14261, 15439, 25231, 34007, 200707, 328003, 355097, 442091, 478609, 782161, 4616261, 6221917, 10168093, 11008007, 16936583, 143104091, 220175579, 389541409, 525034073, 5064038317, 6825442949, 12075783679, 156985187827]

約数ペア:

[(1, 156985187827), (13, 12075783679), (23, 6825442949), (31, 5064038317), (299, 525034073), (403, 389541409), (713, 220175579), (1097, 143104091), (9269, 16936583), (14261, 11008007), (15439, 10168093), (25231, 6221917), (34007, 4616261), (200707, 782161), (328003, 478609), (355097, 442091)]