104701905

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 144

約数和(自身を含む): 237025152

約数和(自身を除く): 132323247

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 41, 45, 55, 63, 67, 77, 99, 105, 121, 123, 165, 201, 205, 231, 287, 315, 335, 363, 369, 385, 451, 469, 495, 603, 605, 615, 693, 737, 847, 861, 1005, 1089, 1155, 1353, 1407, 1435, 1815, 1845, 2211, 2255, 2345, 2541, 2583, 2747, 3015, 3157, 3465, 3685, 4059, 4221, 4235, 4305, 4961, 5159, 5445, 6633, 6765, 7035, 7623, 8107, 8241, 9471, 11055, 12705, 12915, 13735, 14883, 15477, 15785, 19229, 20295, 21105, 24321, 24723, 24805, 25795, 28413, 30217, 33165, 34727, 38115, 40535, 41205, 44649, 46431, 47355, 56749, 57687, 72963, 74415, 77385, 90651, 96145, 104181, 121605, 123615, 142065, 151085, 170247, 173061, 173635, 211519, 223245, 232155, 271953, 283745, 288435, 312543, 332387, 364815, 453255, 510741, 520905, 634557, 851235, 865305, 997161, 1057595, 1359765, 1562715, 1661935, 1903671, 2326709, 2553705, 2991483, 3172785, 4985805, 6980127, 9518355, 11633545, 14957415, 20940381, 34900635, 104701905]

約数ペア:

[(1, 104701905), (3, 34900635), (5, 20940381), (7, 14957415), (9, 11633545), (11, 9518355), (15, 6980127), (21, 4985805), (33, 3172785), (35, 2991483), (41, 2553705), (45, 2326709), (55, 1903671), (63, 1661935), (67, 1562715), (77, 1359765), (99, 1057595), (105, 997161), (121, 865305), (123, 851235), (165, 634557), (201, 520905), (205, 510741), (231, 453255), (287, 364815), (315, 332387), (335, 312543), (363, 288435), (369, 283745), (385, 271953), (451, 232155), (469, 223245), (495, 211519), (603, 173635), (605, 173061), (615, 170247), (693, 151085), (737, 142065), (847, 123615), (861, 121605), (1005, 104181), (1089, 96145), (1155, 90651), (1353, 77385), (1407, 74415), (1435, 72963), (1815, 57687), (1845, 56749), (2211, 47355), (2255, 46431), (2345, 44649), (2541, 41205), (2583, 40535), (2747, 38115), (3015, 34727), (3157, 33165), (3465, 30217), (3685, 28413), (4059, 25795), (4221, 24805), (4235, 24723), (4305, 24321), (4961, 21105), (5159, 20295), (5445, 19229), (6633, 15785), (6765, 15477), (7035, 14883), (7623, 13735), (8107, 12915), (8241, 12705), (9471, 11055)]