143953274

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^2$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 244753920

約数和(自身を除く): 100800646

約数列:

[1, 2, 23, 29, 31, 46, 58, 59, 62, 118, 667, 713, 899, 1334, 1357, 1426, 1711, 1798, 1829, 2714, 3422, 3481, 3658, 6962, 20677, 39353, 41354, 42067, 53041, 78706, 80063, 84134, 100949, 106082, 107911, 160126, 201898, 215822, 1219943, 2321827, 2439886, 2481953, 3129419, 4643654, 4963906, 6258838, 71976637, 143953274]

約数ペア:

[(1, 143953274), (2, 71976637), (23, 6258838), (29, 4963906), (31, 4643654), (46, 3129419), (58, 2481953), (59, 2439886), (62, 2321827), (118, 1219943), (667, 215822), (713, 201898), (899, 160126), (1334, 107911), (1357, 106082), (1426, 100949), (1711, 84134), (1798, 80063), (1829, 78706), (2714, 53041), (3422, 42067), (3481, 41354), (3658, 39353), (6962, 20677)]