145015156730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{2438459}}^1$

素因数の和:2438798

約数の個数: 32

約数和(自身を含む): 275643518400

約数和(自身を除く): 130628361670

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 313, 626, 1565, 3130, 5947, 11894, 29735, 59470, 2438459, 4876918, 12192295, 24384590, 46330721, 92661442, 231653605, 463307210, 763237667, 1526475334, 3816188335, 7632376670, 14501515673, 29003031346, 72507578365, 145015156730]

約数ペア:

[(1, 145015156730), (2, 72507578365), (5, 29003031346), (10, 14501515673), (19, 7632376670), (38, 3816188335), (95, 1526475334), (190, 763237667), (313, 463307210), (626, 231653605), (1565, 92661442), (3130, 46330721), (5947, 24384590), (11894, 12192295), (29735, 4876918), (59470, 2438459)]