156726206260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2969}}^1\times {\mathrm{7001}}^1$

素因数の和:10021

約数の個数: 96

約数和(自身を含む): 366840381600

約数和(自身を除く): 210114175340

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1508, 1885, 2969, 3770, 5938, 7001, 7540, 11876, 14002, 14845, 28004, 29690, 35005, 38597, 59380, 70010, 77194, 86101, 91013, 140020, 154388, 172202, 182026, 192985, 203029, 344404, 364052, 385970, 406058, 430505, 455065, 771940, 812116, 861010, 910130, 1015145, 1119313, 1722020, 1820260, 2030290, 2238626, 2639377, 4060580, 4477252, 5278754, 5596565, 10557508, 11193130, 13196885, 20785969, 22386260, 26393770, 41571938, 52787540, 83143876, 103929845, 207859690, 270217597, 415719380, 540435194, 602793101, 1080870388, 1205586202, 1351087985, 2411172404, 2702175970, 3013965505, 5404351940, 6027931010, 7836310313, 12055862020, 15672620626, 31345241252, 39181551565, 78363103130, 156726206260]

約数ペア:

[(1, 156726206260), (2, 78363103130), (4, 39181551565), (5, 31345241252), (10, 15672620626), (13, 12055862020), (20, 7836310313), (26, 6027931010), (29, 5404351940), (52, 3013965505), (58, 2702175970), (65, 2411172404), (116, 1351087985), (130, 1205586202), (145, 1080870388), (260, 602793101), (290, 540435194), (377, 415719380), (580, 270217597), (754, 207859690), (1508, 103929845), (1885, 83143876), (2969, 52787540), (3770, 41571938), (5938, 26393770), (7001, 22386260), (7540, 20785969), (11876, 13196885), (14002, 11193130), (14845, 10557508), (28004, 5596565), (29690, 5278754), (35005, 4477252), (38597, 4060580), (59380, 2639377), (70010, 2238626), (77194, 2030290), (86101, 1820260), (91013, 1722020), (140020, 1119313), (154388, 1015145), (172202, 910130), (182026, 861010), (192985, 812116), (203029, 771940), (344404, 455065), (364052, 430505), (385970, 406058)]