155999304

素因数分解:

$2^3\times 3^3\times {\mathrm{59}}^1\times {\mathrm{12241}}^1$

素因数の和:12315

約数の個数: 64

約数和(自身を含む): 440712000

約数和(自身を除く): 284712696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 108, 118, 177, 216, 236, 354, 472, 531, 708, 1062, 1416, 1593, 2124, 3186, 4248, 6372, 12241, 12744, 24482, 36723, 48964, 73446, 97928, 110169, 146892, 220338, 293784, 330507, 440676, 661014, 722219, 881352, 1322028, 1444438, 2166657, 2644056, 2888876, 4333314, 5777752, 6499971, 8666628, 12999942, 17333256, 19499913, 25999884, 38999826, 51999768, 77999652, 155999304]

約数ペア:

[(1, 155999304), (2, 77999652), (3, 51999768), (4, 38999826), (6, 25999884), (8, 19499913), (9, 17333256), (12, 12999942), (18, 8666628), (24, 6499971), (27, 5777752), (36, 4333314), (54, 2888876), (59, 2644056), (72, 2166657), (108, 1444438), (118, 1322028), (177, 881352), (216, 722219), (236, 661014), (354, 440676), (472, 330507), (531, 293784), (708, 220338), (1062, 146892), (1416, 110169), (1593, 97928), (2124, 73446), (3186, 48964), (4248, 36723), (6372, 24482), (12241, 12744)]