127848126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1307}}^1$

素因数の和:1473

約数の個数: 64

約数和(自身を含む): 311910912

約数和(自身を除く): 184062786

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 137, 238, 274, 357, 411, 714, 822, 959, 1307, 1918, 2329, 2614, 2877, 3921, 4658, 5754, 6987, 7842, 9149, 13974, 16303, 18298, 22219, 27447, 32606, 44438, 48909, 54894, 66657, 97818, 133314, 155533, 179059, 311066, 358118, 466599, 537177, 933198, 1074354, 1253413, 2506826, 3044003, 3760239, 6088006, 7520478, 9132009, 18264018, 21308021, 42616042, 63924063, 127848126]

約数ペア:

[(1, 127848126), (2, 63924063), (3, 42616042), (6, 21308021), (7, 18264018), (14, 9132009), (17, 7520478), (21, 6088006), (34, 3760239), (42, 3044003), (51, 2506826), (102, 1253413), (119, 1074354), (137, 933198), (238, 537177), (274, 466599), (357, 358118), (411, 311066), (714, 179059), (822, 155533), (959, 133314), (1307, 97818), (1918, 66657), (2329, 54894), (2614, 48909), (2877, 44438), (3921, 32606), (4658, 27447), (5754, 22219), (6987, 18298), (7842, 16303), (9149, 13974)]