152267210

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{2089}}^1$

素因数の和:2330

約数の個数: 32

約数和(自身を含む): 283052880

約数和(自身を除く): 130785670

約数列:

[1, 2, 5, 10, 37, 74, 185, 197, 370, 394, 985, 1970, 2089, 4178, 7289, 10445, 14578, 20890, 36445, 72890, 77293, 154586, 386465, 411533, 772930, 823066, 2057665, 4115330, 15226721, 30453442, 76133605, 152267210]

約数ペア:

[(1, 152267210), (2, 76133605), (5, 30453442), (10, 15226721), (37, 4115330), (74, 2057665), (185, 823066), (197, 772930), (370, 411533), (394, 386465), (985, 154586), (1970, 77293), (2089, 72890), (4178, 36445), (7289, 20890), (10445, 14578)]