156930173589

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3467}}^1\times {\mathrm{25969}}^1$

素因数の和:29529

約数の個数: 32

約数和(自身を含む): 242091924480

約数和(自身を除く): 85161750891

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 3467, 10401, 24269, 25969, 72807, 77907, 181783, 287761, 545349, 863283, 2014327, 2155427, 6042981, 6466281, 15087989, 45263967, 90034523, 270103569, 630241661, 1890724983, 7472865409, 22418596227, 52310057863, 156930173589]

約数ペア:

[(1, 156930173589), (3, 52310057863), (7, 22418596227), (21, 7472865409), (83, 1890724983), (249, 630241661), (581, 270103569), (1743, 90034523), (3467, 45263967), (10401, 15087989), (24269, 6466281), (25969, 6042981), (72807, 2155427), (77907, 2014327), (181783, 863283), (287761, 545349)]