164938116

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{280507}}^1$

素因数の和:280528

約数の個数: 36

約数和(自身を含む): 447690768

約数和(自身を除く): 282752652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 280507, 561014, 841521, 1122028, 1683042, 1963549, 3366084, 3927098, 5890647, 7854196, 11781294, 13744843, 23562588, 27489686, 41234529, 54979372, 82469058, 164938116]

約数ペア:

[(1, 164938116), (2, 82469058), (3, 54979372), (4, 41234529), (6, 27489686), (7, 23562588), (12, 13744843), (14, 11781294), (21, 7854196), (28, 5890647), (42, 3927098), (49, 3366084), (84, 1963549), (98, 1683042), (147, 1122028), (196, 841521), (294, 561014), (588, 280507)]