131442168

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38299}}^1$

素因数の和:38332

約数の個数: 64

約数和(自身を含む): 386064000

約数和(自身を除く): 254621832

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, 38299, 76598, 114897, 153196, 229794, 306392, 421289, 459588, 497887, 842578, 919176, 995774, 1263867, 1493661, 1685156, 1991548, 2527734, 2987322, 3370312, 3983096, 5055468, 5476757, 5974644, 10110936, 10953514, 11949288, 16430271, 21907028, 32860542, 43814056, 65721084, 131442168]

約数ペア:

[(1, 131442168), (2, 65721084), (3, 43814056), (4, 32860542), (6, 21907028), (8, 16430271), (11, 11949288), (12, 10953514), (13, 10110936), (22, 5974644), (24, 5476757), (26, 5055468), (33, 3983096), (39, 3370312), (44, 2987322), (52, 2527734), (66, 1991548), (78, 1685156), (88, 1493661), (104, 1263867), (132, 995774), (143, 919176), (156, 842578), (264, 497887), (286, 459588), (312, 421289), (429, 306392), (572, 229794), (858, 153196), (1144, 114897), (1716, 76598), (3432, 38299)]