139736754

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{853}}^1$

素因数の和:1359

約数の個数: 48

約数和(自身を含む): 319737600

約数和(自身を除く): 180000846

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 479, 853, 958, 1437, 1706, 2559, 2874, 4311, 5118, 7677, 8622, 9101, 15354, 16207, 18202, 27303, 32414, 48621, 54606, 81909, 97242, 145863, 163818, 291726, 408587, 817174, 1225761, 2451522, 3677283, 7354566, 7763153, 15526306, 23289459, 46578918, 69868377, 139736754]

約数ペア:

[(1, 139736754), (2, 69868377), (3, 46578918), (6, 23289459), (9, 15526306), (18, 7763153), (19, 7354566), (38, 3677283), (57, 2451522), (114, 1225761), (171, 817174), (342, 408587), (479, 291726), (853, 163818), (958, 145863), (1437, 97242), (1706, 81909), (2559, 54606), (2874, 48621), (4311, 32414), (5118, 27303), (7677, 18202), (8622, 16207), (9101, 15354)]