149448078

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2447}}^1$

素因数の和:2503

約数の個数: 80

約数和(自身を含む): 373222080

約数和(自身を除く): 223774002

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 81, 87, 117, 162, 174, 234, 261, 351, 377, 522, 702, 754, 783, 1053, 1131, 1566, 2106, 2262, 2349, 2447, 3393, 4698, 4894, 6786, 7341, 10179, 14682, 20358, 22023, 30537, 31811, 44046, 61074, 63622, 66069, 70963, 95433, 132138, 141926, 190866, 198207, 212889, 286299, 396414, 425778, 572598, 638667, 858897, 922519, 1277334, 1717794, 1845038, 1916001, 2576691, 2767557, 3832002, 5153382, 5535114, 5748003, 8302671, 11496006, 16605342, 24908013, 49816026, 74724039, 149448078]

約数ペア:

[(1, 149448078), (2, 74724039), (3, 49816026), (6, 24908013), (9, 16605342), (13, 11496006), (18, 8302671), (26, 5748003), (27, 5535114), (29, 5153382), (39, 3832002), (54, 2767557), (58, 2576691), (78, 1916001), (81, 1845038), (87, 1717794), (117, 1277334), (162, 922519), (174, 858897), (234, 638667), (261, 572598), (351, 425778), (377, 396414), (522, 286299), (702, 212889), (754, 198207), (783, 190866), (1053, 141926), (1131, 132138), (1566, 95433), (2106, 70963), (2262, 66069), (2349, 63622), (2447, 61074), (3393, 44046), (4698, 31811), (4894, 30537), (6786, 22023), (7341, 20358), (10179, 14682)]