156797070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{168599}}^1$

素因数の和:168640

約数の個数: 32

約数和(自身を含む): 388454400

約数和(自身を除く): 231657330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 168599, 337198, 505797, 842995, 1011594, 1685990, 2528985, 5057970, 5226569, 10453138, 15679707, 26132845, 31359414, 52265690, 78398535, 156797070]

約数ペア:

[(1, 156797070), (2, 78398535), (3, 52265690), (5, 31359414), (6, 26132845), (10, 15679707), (15, 10453138), (30, 5226569), (31, 5057970), (62, 2528985), (93, 1685990), (155, 1011594), (186, 842995), (310, 505797), (465, 337198), (930, 168599)]