156985993745

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{12547}}^1$

素因数の和:12774

約数の個数: 64

約数和(自身を含む): 224635299840

約数和(自身を除く): 67649306095

約数列:

[1, 5, 7, 35, 59, 73, 83, 295, 365, 413, 415, 511, 581, 2065, 2555, 2905, 4307, 4897, 6059, 12547, 21535, 24485, 30149, 30295, 34279, 42413, 62735, 87829, 150745, 171395, 212065, 357481, 439145, 740273, 915931, 1041401, 1787405, 2502367, 3701365, 4579655, 5181911, 5207005, 6411517, 7289807, 12511835, 25909555, 32057585, 36449035, 54039929, 61442659, 76022273, 270199645, 307213295, 378279503, 380111365, 430098613, 532155911, 1891397515, 2150493065, 2660779555, 4485314107, 22426570535, 31397198749, 156985993745]

約数ペア:

[(1, 156985993745), (5, 31397198749), (7, 22426570535), (35, 4485314107), (59, 2660779555), (73, 2150493065), (83, 1891397515), (295, 532155911), (365, 430098613), (413, 380111365), (415, 378279503), (511, 307213295), (581, 270199645), (2065, 76022273), (2555, 61442659), (2905, 54039929), (4307, 36449035), (4897, 32057585), (6059, 25909555), (12547, 12511835), (21535, 7289807), (24485, 6411517), (30149, 5207005), (30295, 5181911), (34279, 4579655), (42413, 3701365), (62735, 2502367), (87829, 1787405), (150745, 1041401), (171395, 915931), (212065, 740273), (357481, 439145)]