153172452

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 393594880

約数和(自身を除く): 240422428

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 67, 74, 76, 111, 114, 134, 148, 201, 222, 228, 268, 271, 402, 444, 542, 703, 804, 813, 1084, 1273, 1406, 1626, 2109, 2479, 2546, 2812, 3252, 3819, 4218, 4958, 5092, 5149, 7437, 7638, 8436, 9916, 10027, 10298, 14874, 15276, 15447, 18157, 20054, 20596, 29748, 30081, 30894, 36314, 40108, 47101, 54471, 60162, 61788, 72628, 94202, 108942, 120324, 141303, 188404, 190513, 217884, 282606, 344983, 381026, 565212, 571539, 671809, 689966, 762052, 1034949, 1143078, 1343618, 1379932, 2015427, 2069898, 2286156, 2687236, 4030854, 4139796, 8061708, 12764371, 25528742, 38293113, 51057484, 76586226, 153172452]

約数ペア:

[(1, 153172452), (2, 76586226), (3, 51057484), (4, 38293113), (6, 25528742), (12, 12764371), (19, 8061708), (37, 4139796), (38, 4030854), (57, 2687236), (67, 2286156), (74, 2069898), (76, 2015427), (111, 1379932), (114, 1343618), (134, 1143078), (148, 1034949), (201, 762052), (222, 689966), (228, 671809), (268, 571539), (271, 565212), (402, 381026), (444, 344983), (542, 282606), (703, 217884), (804, 190513), (813, 188404), (1084, 141303), (1273, 120324), (1406, 108942), (1626, 94202), (2109, 72628), (2479, 61788), (2546, 60162), (2812, 54471), (3252, 47101), (3819, 40108), (4218, 36314), (4958, 30894), (5092, 30081), (5149, 29748), (7437, 20596), (7638, 20054), (8436, 18157), (9916, 15447), (10027, 15276), (10298, 14874)]