154445004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{612877}}^1$

素因数の和:612894

約数の個数: 36

約数和(自身を含む): 446175184

約数和(自身を除く): 291730180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 612877, 1225754, 1838631, 2451508, 3677262, 4290139, 5515893, 7354524, 8580278, 11031786, 12870417, 17160556, 22063572, 25740834, 38611251, 51481668, 77222502, 154445004]

約数ペア:

[(1, 154445004), (2, 77222502), (3, 51481668), (4, 38611251), (6, 25740834), (7, 22063572), (9, 17160556), (12, 12870417), (14, 11031786), (18, 8580278), (21, 7354524), (28, 5515893), (36, 4290139), (42, 3677262), (63, 2451508), (84, 1838631), (126, 1225754), (252, 612877)]