156945859220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{14241911}}^1$

素因数の和:14241968

約数の個数: 48

約数和(自身を含む): 358896182400

約数和(自身を除く): 201950323180

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 290, 380, 551, 580, 1102, 2204, 2755, 5510, 11020, 14241911, 28483822, 56967644, 71209555, 142419110, 270596309, 284838220, 413015419, 541192618, 826030838, 1082385236, 1352981545, 1652061676, 2065077095, 2705963090, 4130154190, 5411926180, 7847292961, 8260308380, 15694585922, 31389171844, 39236464805, 78472929610, 156945859220]

約数ペア:

[(1, 156945859220), (2, 78472929610), (4, 39236464805), (5, 31389171844), (10, 15694585922), (19, 8260308380), (20, 7847292961), (29, 5411926180), (38, 4130154190), (58, 2705963090), (76, 2065077095), (95, 1652061676), (116, 1352981545), (145, 1082385236), (190, 826030838), (290, 541192618), (380, 413015419), (551, 284838220), (580, 270596309), (1102, 142419110), (2204, 71209555), (2755, 56967644), (5510, 28483822), (11020, 14241911)]