156770760840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1306423007}}^1$

素因数の和:1306423021

約数の個数: 32

約数和(自身を含む): 470312282880

約数和(自身を除く): 313541522040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1306423007, 2612846014, 3919269021, 5225692028, 6532115035, 7838538042, 10451384056, 13064230070, 15677076084, 19596345105, 26128460140, 31354152168, 39192690210, 52256920280, 78385380420, 156770760840]

約数ペア:

[(1, 156770760840), (2, 78385380420), (3, 52256920280), (4, 39192690210), (5, 31354152168), (6, 26128460140), (8, 19596345105), (10, 15677076084), (12, 13064230070), (15, 10451384056), (20, 7838538042), (24, 6532115035), (30, 5225692028), (40, 3919269021), (60, 2612846014), (120, 1306423007)]