124157215

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2083}}^1$

素因数の和:2239

約数の個数: 32

約数和(自身を含む): 184859136

約数和(自身を除く): 60701921

約数列:

[1, 5, 7, 13, 35, 65, 91, 131, 455, 655, 917, 1703, 2083, 4585, 8515, 10415, 11921, 14581, 27079, 59605, 72905, 135395, 189553, 272873, 947765, 1364365, 1910111, 3547349, 9550555, 17736745, 24831443, 124157215]

約数ペア:

[(1, 124157215), (5, 24831443), (7, 17736745), (13, 9550555), (35, 3547349), (65, 1910111), (91, 1364365), (131, 947765), (455, 272873), (655, 189553), (917, 135395), (1703, 72905), (2083, 59605), (4585, 27079), (8515, 14581), (10415, 11921)]