103490556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{12517}}^1$

素因数の和:12590

約数の個数: 48

約数和(自身を含む): 264981024

約数和(自身を除く): 161490468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 12517, 25034, 37551, 50068, 75102, 150204, 162721, 325442, 488163, 650884, 663401, 976326, 1326802, 1952652, 1990203, 2653604, 3980406, 7960812, 8624213, 17248426, 25872639, 34496852, 51745278, 103490556]

約数ペア:

[(1, 103490556), (2, 51745278), (3, 34496852), (4, 25872639), (6, 17248426), (12, 8624213), (13, 7960812), (26, 3980406), (39, 2653604), (52, 1990203), (53, 1952652), (78, 1326802), (106, 976326), (156, 663401), (159, 650884), (212, 488163), (318, 325442), (636, 162721), (689, 150204), (1378, 75102), (2067, 50068), (2756, 37551), (4134, 25034), (8268, 12517)]