155274192

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{21143}}^1$

素因数の和:21177

約数の個数: 80

約数和(自身を含む): 471934080

約数和(自身を除く): 316659888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 21143, 42286, 63429, 84572, 126858, 169144, 190287, 253716, 338288, 359431, 380574, 507432, 570861, 718862, 761148, 1014864, 1078293, 1141722, 1437724, 1522296, 2156586, 2283444, 2875448, 3044592, 3234879, 4313172, 4566888, 5750896, 6469758, 8626344, 9133776, 9704637, 12939516, 17252688, 19409274, 25879032, 38818548, 51758064, 77637096, 155274192]

約数ペア:

[(1, 155274192), (2, 77637096), (3, 51758064), (4, 38818548), (6, 25879032), (8, 19409274), (9, 17252688), (12, 12939516), (16, 9704637), (17, 9133776), (18, 8626344), (24, 6469758), (27, 5750896), (34, 4566888), (36, 4313172), (48, 3234879), (51, 3044592), (54, 2875448), (68, 2283444), (72, 2156586), (102, 1522296), (108, 1437724), (136, 1141722), (144, 1078293), (153, 1014864), (204, 761148), (216, 718862), (272, 570861), (306, 507432), (408, 380574), (432, 359431), (459, 338288), (612, 253716), (816, 190287), (918, 169144), (1224, 126858), (1836, 84572), (2448, 63429), (3672, 42286), (7344, 21143)]