153654984

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{449}}^1$

素因数の和:572

約数の個数: 144

約数和(自身を含む): 490171500

約数和(自身を除く): 336516516

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 97, 98, 126, 147, 168, 194, 196, 252, 291, 294, 388, 392, 441, 449, 504, 582, 588, 679, 776, 873, 882, 898, 1164, 1176, 1347, 1358, 1746, 1764, 1796, 2037, 2328, 2694, 2716, 3143, 3492, 3528, 3592, 4041, 4074, 4753, 5388, 5432, 6111, 6286, 6984, 8082, 8148, 9429, 9506, 10776, 12222, 12572, 14259, 16164, 16296, 18858, 19012, 22001, 24444, 25144, 28287, 28518, 32328, 37716, 38024, 42777, 43553, 44002, 48888, 56574, 57036, 66003, 75432, 85554, 87106, 88004, 113148, 114072, 130659, 132006, 171108, 174212, 176008, 198009, 226296, 261318, 264012, 304871, 342216, 348424, 391977, 396018, 522636, 528024, 609742, 783954, 792036, 914613, 1045272, 1219484, 1567908, 1584072, 1829226, 2134097, 2438968, 2743839, 3135816, 3658452, 4268194, 5487678, 6402291, 7316904, 8536388, 10975356, 12804582, 17072776, 19206873, 21950712, 25609164, 38413746, 51218328, 76827492, 153654984]

約数ペア:

[(1, 153654984), (2, 76827492), (3, 51218328), (4, 38413746), (6, 25609164), (7, 21950712), (8, 19206873), (9, 17072776), (12, 12804582), (14, 10975356), (18, 8536388), (21, 7316904), (24, 6402291), (28, 5487678), (36, 4268194), (42, 3658452), (49, 3135816), (56, 2743839), (63, 2438968), (72, 2134097), (84, 1829226), (97, 1584072), (98, 1567908), (126, 1219484), (147, 1045272), (168, 914613), (194, 792036), (196, 783954), (252, 609742), (291, 528024), (294, 522636), (388, 396018), (392, 391977), (441, 348424), (449, 342216), (504, 304871), (582, 264012), (588, 261318), (679, 226296), (776, 198009), (873, 176008), (882, 174212), (898, 171108), (1164, 132006), (1176, 130659), (1347, 114072), (1358, 113148), (1746, 88004), (1764, 87106), (1796, 85554), (2037, 75432), (2328, 66003), (2694, 57036), (2716, 56574), (3143, 48888), (3492, 44002), (3528, 43553), (3592, 42777), (4041, 38024), (4074, 37716), (4753, 32328), (5388, 28518), (5432, 28287), (6111, 25144), (6286, 24444), (6984, 22001), (8082, 19012), (8148, 18858), (9429, 16296), (9506, 16164), (10776, 14259), (12222, 12572)]