137242996095

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{691}}^1\times {\mathrm{743}}^1$

素因数の和:1764

約数の個数: 64

約数和(自身を含む): 224193650688

約数和(自身を除く): 86950654593

約数列:

[1, 3, 5, 15, 71, 213, 251, 355, 691, 743, 753, 1065, 1255, 2073, 2229, 3455, 3715, 3765, 10365, 11145, 17821, 49061, 52753, 53463, 89105, 147183, 158259, 173441, 186493, 245305, 263765, 267315, 513413, 520323, 559479, 735915, 791295, 867205, 932465, 1540239, 2567065, 2601615, 2797395, 7701195, 12314311, 13241003, 36452323, 36942933, 39723009, 61571555, 66205015, 109356969, 128866663, 182261615, 184714665, 198615045, 386599989, 546784845, 644333315, 1932999945, 9149533073, 27448599219, 45747665365, 137242996095]

約数ペア:

[(1, 137242996095), (3, 45747665365), (5, 27448599219), (15, 9149533073), (71, 1932999945), (213, 644333315), (251, 546784845), (355, 386599989), (691, 198615045), (743, 184714665), (753, 182261615), (1065, 128866663), (1255, 109356969), (2073, 66205015), (2229, 61571555), (3455, 39723009), (3715, 36942933), (3765, 36452323), (10365, 13241003), (11145, 12314311), (17821, 7701195), (49061, 2797395), (52753, 2601615), (53463, 2567065), (89105, 1540239), (147183, 932465), (158259, 867205), (173441, 791295), (186493, 735915), (245305, 559479), (263765, 520323), (267315, 513413)]