149857836

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{433}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 354643968

約数和(自身を除く): 204786132

約数列:

[1, 2, 3, 4, 6, 12, 151, 191, 302, 382, 433, 453, 573, 604, 764, 866, 906, 1146, 1299, 1732, 1812, 2292, 2598, 5196, 28841, 57682, 65383, 82703, 86523, 115364, 130766, 165406, 173046, 196149, 248109, 261532, 330812, 346092, 392298, 496218, 784596, 992436, 12488153, 24976306, 37464459, 49952612, 74928918, 149857836]

約数ペア:

[(1, 149857836), (2, 74928918), (3, 49952612), (4, 37464459), (6, 24976306), (12, 12488153), (151, 992436), (191, 784596), (302, 496218), (382, 392298), (433, 346092), (453, 330812), (573, 261532), (604, 248109), (764, 196149), (866, 173046), (906, 165406), (1146, 130766), (1299, 115364), (1732, 86523), (1812, 82703), (2292, 65383), (2598, 57682), (5196, 28841)]