122148378

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:257

約数の個数: 128

約数和(自身を含む): 317952000

約数和(自身を除く): 195803622

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 79, 99, 114, 137, 158, 171, 198, 209, 237, 274, 297, 342, 411, 418, 474, 513, 594, 627, 711, 822, 869, 1026, 1233, 1254, 1422, 1501, 1507, 1738, 1881, 2133, 2466, 2603, 2607, 3002, 3014, 3699, 3762, 4266, 4503, 4521, 5206, 5214, 5643, 7398, 7809, 7821, 9006, 9042, 10823, 11286, 13509, 13563, 15618, 15642, 16511, 21646, 23427, 23463, 27018, 27126, 28633, 32469, 33022, 40527, 40689, 46854, 46926, 49533, 57266, 64938, 70281, 81054, 81378, 85899, 97407, 99066, 119053, 140562, 148599, 171798, 194814, 205637, 238106, 257697, 292221, 297198, 357159, 411274, 445797, 515394, 584442, 616911, 714318, 773091, 891594, 1071477, 1233822, 1546182, 1850733, 2142954, 2262007, 3214431, 3701466, 4524014, 5552199, 6428862, 6786021, 11104398, 13572042, 20358063, 40716126, 61074189, 122148378]

約数ペア:

[(1, 122148378), (2, 61074189), (3, 40716126), (6, 20358063), (9, 13572042), (11, 11104398), (18, 6786021), (19, 6428862), (22, 5552199), (27, 4524014), (33, 3701466), (38, 3214431), (54, 2262007), (57, 2142954), (66, 1850733), (79, 1546182), (99, 1233822), (114, 1071477), (137, 891594), (158, 773091), (171, 714318), (198, 616911), (209, 584442), (237, 515394), (274, 445797), (297, 411274), (342, 357159), (411, 297198), (418, 292221), (474, 257697), (513, 238106), (594, 205637), (627, 194814), (711, 171798), (822, 148599), (869, 140562), (1026, 119053), (1233, 99066), (1254, 97407), (1422, 85899), (1501, 81378), (1507, 81054), (1738, 70281), (1881, 64938), (2133, 57266), (2466, 49533), (2603, 46926), (2607, 46854), (3002, 40689), (3014, 40527), (3699, 33022), (3762, 32469), (4266, 28633), (4503, 27126), (4521, 27018), (5206, 23463), (5214, 23427), (5643, 21646), (7398, 16511), (7809, 15642), (7821, 15618), (9006, 13563), (9042, 13509), (10823, 11286)]