163442136

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47623}}^1$

素因数の和:47656

約数の個数: 64

約数和(自身を含む): 480049920

約数和(自身を除く): 316607784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 47623, 95246, 142869, 190492, 285738, 380984, 523853, 571476, 619099, 1047706, 1142952, 1238198, 1571559, 1857297, 2095412, 2476396, 3143118, 3714594, 4190824, 4952792, 6286236, 6810089, 7429188, 12572472, 13620178, 14858376, 20430267, 27240356, 40860534, 54480712, 81721068, 163442136]

約数ペア:

[(1, 163442136), (2, 81721068), (3, 54480712), (4, 40860534), (6, 27240356), (8, 20430267), (11, 14858376), (12, 13620178), (13, 12572472), (22, 7429188), (24, 6810089), (26, 6286236), (33, 4952792), (39, 4190824), (44, 3714594), (52, 3143118), (66, 2476396), (78, 2095412), (88, 1857297), (104, 1571559), (132, 1238198), (143, 1142952), (156, 1047706), (264, 619099), (286, 571476), (312, 523853), (429, 380984), (572, 285738), (858, 190492), (1144, 142869), (1716, 95246), (3432, 47623)]