156746018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 296255232

約数和(自身を除く): 139509214

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 103, 143, 187, 206, 221, 286, 313, 374, 442, 626, 1133, 1339, 1751, 2266, 2431, 2678, 3443, 3502, 4069, 4862, 5321, 6886, 8138, 10642, 14729, 19261, 22763, 29458, 32239, 38522, 44759, 45526, 58531, 64478, 69173, 89518, 117062, 138346, 250393, 354629, 419107, 500786, 548063, 709258, 760903, 838214, 1096126, 1521806, 4610177, 6028693, 7124819, 9220354, 12057386, 14249638, 78373009, 156746018]

約数ペア:

[(1, 156746018), (2, 78373009), (11, 14249638), (13, 12057386), (17, 9220354), (22, 7124819), (26, 6028693), (34, 4610177), (103, 1521806), (143, 1096126), (187, 838214), (206, 760903), (221, 709258), (286, 548063), (313, 500786), (374, 419107), (442, 354629), (626, 250393), (1133, 138346), (1339, 117062), (1751, 89518), (2266, 69173), (2431, 64478), (2678, 58531), (3443, 45526), (3502, 44759), (4069, 38522), (4862, 32239), (5321, 29458), (6886, 22763), (8138, 19261), (10642, 14729)]