156960267672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21872947}}^1$

素因数の和:21872992

約数の個数: 64

約数和(自身を含む): 440958631680

約数和(自身を除く): 283998364008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3588, 7176, 21872947, 43745894, 65618841, 87491788, 131237682, 174983576, 262475364, 284348311, 503077781, 524950728, 568696622, 853044933, 1006155562, 1137393244, 1509233343, 1706089866, 2012311124, 2274786488, 3018466686, 3412179732, 4024622248, 6036933372, 6540011153, 6824359464, 12073866744, 13080022306, 19620033459, 26160044612, 39240066918, 52320089224, 78480133836, 156960267672]

約数ペア:

[(1, 156960267672), (2, 78480133836), (3, 52320089224), (4, 39240066918), (6, 26160044612), (8, 19620033459), (12, 13080022306), (13, 12073866744), (23, 6824359464), (24, 6540011153), (26, 6036933372), (39, 4024622248), (46, 3412179732), (52, 3018466686), (69, 2274786488), (78, 2012311124), (92, 1706089866), (104, 1509233343), (138, 1137393244), (156, 1006155562), (184, 853044933), (276, 568696622), (299, 524950728), (312, 503077781), (552, 284348311), (598, 262475364), (897, 174983576), (1196, 131237682), (1794, 87491788), (2392, 65618841), (3588, 43745894), (7176, 21872947)]