152990796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1821319}}^1$

素因数の和:1821333

約数の個数: 24

約数和(自身を含む): 407975680

約数和(自身を除く): 254984884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1821319, 3642638, 5463957, 7285276, 10927914, 12749233, 21855828, 25498466, 38247699, 50996932, 76495398, 152990796]

約数ペア:

[(1, 152990796), (2, 76495398), (3, 50996932), (4, 38247699), (6, 25498466), (7, 21855828), (12, 12749233), (14, 10927914), (21, 7285276), (28, 5463957), (42, 3642638), (84, 1821319)]