156959124832

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{587633}}^1$

素因数の和:588151

約数の個数: 48

約数和(自身を含む): 327857462352

約数和(自身を除く): 170898337520

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 491, 544, 982, 1964, 3928, 7856, 8347, 15712, 16694, 33388, 66776, 133552, 267104, 587633, 1175266, 2350532, 4701064, 9402128, 9989761, 18804256, 19979522, 39959044, 79918088, 159836176, 288527803, 319672352, 577055606, 1154111212, 2308222424, 4616444848, 4904972651, 9232889696, 9809945302, 19619890604, 39239781208, 78479562416, 156959124832]

約数ペア:

[(1, 156959124832), (2, 78479562416), (4, 39239781208), (8, 19619890604), (16, 9809945302), (17, 9232889696), (32, 4904972651), (34, 4616444848), (68, 2308222424), (136, 1154111212), (272, 577055606), (491, 319672352), (544, 288527803), (982, 159836176), (1964, 79918088), (3928, 39959044), (7856, 19979522), (8347, 18804256), (15712, 9989761), (16694, 9402128), (33388, 4701064), (66776, 2350532), (133552, 1175266), (267104, 587633)]