157412108

素因数分解:

$2^2\times 7^2\times {\mathrm{719}}^1\times {\mathrm{1117}}^1$

素因数の和:1854

約数の個数: 36

約数和(自身を含む): 321179040

約数和(自身を除く): 163766932

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 719, 1117, 1438, 2234, 2876, 4468, 5033, 7819, 10066, 15638, 20132, 31276, 35231, 54733, 70462, 109466, 140924, 218932, 803123, 1606246, 3212492, 5621861, 11243722, 22487444, 39353027, 78706054, 157412108]

約数ペア:

[(1, 157412108), (2, 78706054), (4, 39353027), (7, 22487444), (14, 11243722), (28, 5621861), (49, 3212492), (98, 1606246), (196, 803123), (719, 218932), (1117, 140924), (1438, 109466), (2234, 70462), (2876, 54733), (4468, 35231), (5033, 31276), (7819, 20132), (10066, 15638)]