153403791128

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{232681}}^1$

素因数の和:232948

約数の個数: 64

約数和(自身を含む): 335843891520

約数和(自身を除く): 182440100392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 193, 244, 386, 427, 488, 772, 854, 1351, 1544, 1708, 2702, 3416, 5404, 10808, 11773, 23546, 47092, 82411, 94184, 164822, 232681, 329644, 465362, 659288, 930724, 1628767, 1861448, 3257534, 6515068, 13030136, 14193541, 28387082, 44907433, 56774164, 89814866, 99354787, 113548328, 179629732, 198709574, 314352031, 359259464, 397419148, 628704062, 794838296, 1257408124, 2514816248, 2739353413, 5478706826, 10957413652, 19175473891, 21914827304, 38350947782, 76701895564, 153403791128]

約数ペア:

[(1, 153403791128), (2, 76701895564), (4, 38350947782), (7, 21914827304), (8, 19175473891), (14, 10957413652), (28, 5478706826), (56, 2739353413), (61, 2514816248), (122, 1257408124), (193, 794838296), (244, 628704062), (386, 397419148), (427, 359259464), (488, 314352031), (772, 198709574), (854, 179629732), (1351, 113548328), (1544, 99354787), (1708, 89814866), (2702, 56774164), (3416, 44907433), (5404, 28387082), (10808, 14193541), (11773, 13030136), (23546, 6515068), (47092, 3257534), (82411, 1861448), (94184, 1628767), (164822, 930724), (232681, 659288), (329644, 465362)]