155285208

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3253}}^1$

素因数の和:3298

約数の個数: 128

約数和(自身を含む): 492004800

約数和(自身を除く): 336719592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 153, 156, 204, 216, 221, 234, 306, 312, 351, 408, 442, 459, 468, 612, 663, 702, 884, 918, 936, 1224, 1326, 1404, 1768, 1836, 1989, 2652, 2808, 3253, 3672, 3978, 5304, 5967, 6506, 7956, 9759, 11934, 13012, 15912, 19518, 23868, 26024, 29277, 39036, 42289, 47736, 55301, 58554, 78072, 84578, 87831, 110602, 117108, 126867, 165903, 169156, 175662, 221204, 234216, 253734, 331806, 338312, 351324, 380601, 442408, 497709, 507468, 663612, 702648, 718913, 761202, 995418, 1014936, 1141803, 1327224, 1437826, 1493127, 1522404, 1990836, 2156739, 2283606, 2875652, 2986254, 3044808, 3981672, 4313478, 4567212, 5751304, 5972508, 6470217, 8626956, 9134424, 11945016, 12940434, 17253912, 19410651, 25880868, 38821302, 51761736, 77642604, 155285208]

約数ペア:

[(1, 155285208), (2, 77642604), (3, 51761736), (4, 38821302), (6, 25880868), (8, 19410651), (9, 17253912), (12, 12940434), (13, 11945016), (17, 9134424), (18, 8626956), (24, 6470217), (26, 5972508), (27, 5751304), (34, 4567212), (36, 4313478), (39, 3981672), (51, 3044808), (52, 2986254), (54, 2875652), (68, 2283606), (72, 2156739), (78, 1990836), (102, 1522404), (104, 1493127), (108, 1437826), (117, 1327224), (136, 1141803), (153, 1014936), (156, 995418), (204, 761202), (216, 718913), (221, 702648), (234, 663612), (306, 507468), (312, 497709), (351, 442408), (408, 380601), (442, 351324), (459, 338312), (468, 331806), (612, 253734), (663, 234216), (702, 221204), (884, 175662), (918, 169156), (936, 165903), (1224, 126867), (1326, 117108), (1404, 110602), (1768, 87831), (1836, 84578), (1989, 78072), (2652, 58554), (2808, 55301), (3253, 47736), (3672, 42289), (3978, 39036), (5304, 29277), (5967, 26024), (6506, 23868), (7956, 19518), (9759, 15912), (11934, 13012)]