156930916360

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2891137}}^1$

素因数の和:2891230

約数の個数: 64

約数和(自身を含む): 374691484800

約数和(自身を除く): 217760568440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 59, 92, 115, 118, 184, 230, 236, 295, 460, 472, 590, 920, 1180, 1357, 2360, 2714, 5428, 6785, 10856, 13570, 27140, 54280, 2891137, 5782274, 11564548, 14455685, 23129096, 28911370, 57822740, 66496151, 115645480, 132992302, 170577083, 265984604, 332480755, 341154166, 531969208, 664961510, 682308332, 852885415, 1329923020, 1364616664, 1705770830, 2659846040, 3411541660, 3923272909, 6823083320, 7846545818, 15693091636, 19616364545, 31386183272, 39232729090, 78465458180, 156930916360]

約数ペア:

[(1, 156930916360), (2, 78465458180), (4, 39232729090), (5, 31386183272), (8, 19616364545), (10, 15693091636), (20, 7846545818), (23, 6823083320), (40, 3923272909), (46, 3411541660), (59, 2659846040), (92, 1705770830), (115, 1364616664), (118, 1329923020), (184, 852885415), (230, 682308332), (236, 664961510), (295, 531969208), (460, 341154166), (472, 332480755), (590, 265984604), (920, 170577083), (1180, 132992302), (1357, 115645480), (2360, 66496151), (2714, 57822740), (5428, 28911370), (6785, 23129096), (10856, 14455685), (13570, 11564548), (27140, 5782274), (54280, 2891137)]