141577156

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6917}}^1$

素因数の和:6988

約数の個数: 48

約数和(自身を含む): 306827136

約数和(自身を除く): 165249980

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 602, 731, 1204, 1462, 2924, 5117, 6917, 10234, 13834, 20468, 27668, 48419, 96838, 117589, 193676, 235178, 297431, 470356, 594862, 823123, 1189724, 1646246, 2082017, 3292492, 4164034, 5056327, 8328068, 10112654, 20225308, 35394289, 70788578, 141577156]

約数ペア:

[(1, 141577156), (2, 70788578), (4, 35394289), (7, 20225308), (14, 10112654), (17, 8328068), (28, 5056327), (34, 4164034), (43, 3292492), (68, 2082017), (86, 1646246), (119, 1189724), (172, 823123), (238, 594862), (301, 470356), (476, 297431), (602, 235178), (731, 193676), (1204, 117589), (1462, 96838), (2924, 48419), (5117, 27668), (6917, 20468), (10234, 13834)]