121307274

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:373

約数の個数: 128

約数和(自身を含む): 320060160

約数和(自身を除く): 198752886

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 41, 51, 54, 66, 82, 99, 102, 123, 153, 187, 198, 246, 293, 297, 306, 369, 374, 451, 459, 561, 586, 594, 697, 738, 879, 902, 918, 1107, 1122, 1353, 1394, 1683, 1758, 2091, 2214, 2637, 2706, 3223, 3366, 4059, 4182, 4981, 5049, 5274, 6273, 6446, 7667, 7911, 8118, 9669, 9962, 10098, 12013, 12177, 12546, 14943, 15334, 15822, 18819, 19338, 23001, 24026, 24354, 29007, 29886, 36039, 37638, 44829, 46002, 54791, 58014, 69003, 72078, 87021, 89658, 108117, 109582, 132143, 134487, 138006, 164373, 174042, 204221, 207009, 216234, 264286, 268974, 324351, 328746, 396429, 408442, 414018, 493119, 612663, 648702, 792858, 986238, 1189287, 1225326, 1479357, 1837989, 2246431, 2378574, 2958714, 3567861, 3675978, 4492862, 5513967, 6739293, 7135722, 11027934, 13478586, 20217879, 40435758, 60653637, 121307274]

約数ペア:

[(1, 121307274), (2, 60653637), (3, 40435758), (6, 20217879), (9, 13478586), (11, 11027934), (17, 7135722), (18, 6739293), (22, 5513967), (27, 4492862), (33, 3675978), (34, 3567861), (41, 2958714), (51, 2378574), (54, 2246431), (66, 1837989), (82, 1479357), (99, 1225326), (102, 1189287), (123, 986238), (153, 792858), (187, 648702), (198, 612663), (246, 493119), (293, 414018), (297, 408442), (306, 396429), (369, 328746), (374, 324351), (451, 268974), (459, 264286), (561, 216234), (586, 207009), (594, 204221), (697, 174042), (738, 164373), (879, 138006), (902, 134487), (918, 132143), (1107, 109582), (1122, 108117), (1353, 89658), (1394, 87021), (1683, 72078), (1758, 69003), (2091, 58014), (2214, 54791), (2637, 46002), (2706, 44829), (3223, 37638), (3366, 36039), (4059, 29886), (4182, 29007), (4981, 24354), (5049, 24026), (5274, 23001), (6273, 19338), (6446, 18819), (7667, 15822), (7911, 15334), (8118, 14943), (9669, 12546), (9962, 12177), (10098, 12013)]