173689308

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{371131}}^1$

素因数の和:371154

約数の個数: 36

約数和(自身を含む): 472822168

約数和(自身を除く): 299132860

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 371131, 742262, 1113393, 1484524, 2226786, 3340179, 4453572, 4824703, 6680358, 9649406, 13360716, 14474109, 19298812, 28948218, 43422327, 57896436, 86844654, 173689308]

約数ペア:

[(1, 173689308), (2, 86844654), (3, 57896436), (4, 43422327), (6, 28948218), (9, 19298812), (12, 14474109), (13, 13360716), (18, 9649406), (26, 6680358), (36, 4824703), (39, 4453572), (52, 3340179), (78, 2226786), (117, 1484524), (156, 1113393), (234, 742262), (468, 371131)]