156907224873

素因数分解:

$3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1\times {\mathrm{9137}}^1$

素因数の和:10164

約数の個数: 80

約数和(自身を含む): 276831396864

約数和(自身を除く): 119924171991

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 81, 93, 189, 217, 279, 567, 651, 837, 977, 1953, 2511, 2931, 5859, 6839, 8793, 9137, 17577, 20517, 26379, 27411, 30287, 61551, 63959, 79137, 82233, 90861, 184653, 191877, 212009, 246699, 272583, 283247, 553959, 575631, 636027, 740097, 817749, 849741, 1726893, 1908081, 1982729, 2453247, 2549223, 5180679, 5724243, 5948187, 7647669, 8926849, 17172729, 17844561, 22943007, 26780547, 53533683, 62487943, 80341641, 160601049, 187463829, 241024923, 276732319, 562391487, 723074769, 830196957, 1687174461, 1937126233, 2490590871, 5061523383, 5811378699, 7471772613, 17434136097, 22415317839, 52302408291, 156907224873]

約数ペア:

[(1, 156907224873), (3, 52302408291), (7, 22415317839), (9, 17434136097), (21, 7471772613), (27, 5811378699), (31, 5061523383), (63, 2490590871), (81, 1937126233), (93, 1687174461), (189, 830196957), (217, 723074769), (279, 562391487), (567, 276732319), (651, 241024923), (837, 187463829), (977, 160601049), (1953, 80341641), (2511, 62487943), (2931, 53533683), (5859, 26780547), (6839, 22943007), (8793, 17844561), (9137, 17172729), (17577, 8926849), (20517, 7647669), (26379, 5948187), (27411, 5724243), (30287, 5180679), (61551, 2549223), (63959, 2453247), (79137, 1982729), (82233, 1908081), (90861, 1726893), (184653, 849741), (191877, 817749), (212009, 740097), (246699, 636027), (272583, 575631), (283247, 553959)]