155862434

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 317157120

約数和(自身を除く): 161294686

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 47, 49, 91, 94, 98, 133, 137, 182, 247, 266, 274, 329, 494, 611, 637, 658, 893, 931, 959, 1222, 1274, 1729, 1781, 1786, 1862, 1918, 2303, 2603, 3458, 3562, 4277, 4606, 5206, 6251, 6439, 6713, 8554, 11609, 12103, 12467, 12502, 12878, 13426, 18221, 23218, 24206, 24934, 29939, 33839, 36442, 43757, 45073, 59878, 67678, 81263, 83707, 87269, 87514, 90146, 122341, 127547, 162526, 167414, 174538, 236873, 244682, 255094, 315511, 473746, 568841, 585949, 631022, 856387, 1137682, 1171898, 1590433, 1658111, 1712774, 3180866, 3316222, 4101643, 5994709, 8203286, 11133031, 11989418, 22266062, 77931217, 155862434]

約数ペア:

[(1, 155862434), (2, 77931217), (7, 22266062), (13, 11989418), (14, 11133031), (19, 8203286), (26, 5994709), (38, 4101643), (47, 3316222), (49, 3180866), (91, 1712774), (94, 1658111), (98, 1590433), (133, 1171898), (137, 1137682), (182, 856387), (247, 631022), (266, 585949), (274, 568841), (329, 473746), (494, 315511), (611, 255094), (637, 244682), (658, 236873), (893, 174538), (931, 167414), (959, 162526), (1222, 127547), (1274, 122341), (1729, 90146), (1781, 87514), (1786, 87269), (1862, 83707), (1918, 81263), (2303, 67678), (2603, 59878), (3458, 45073), (3562, 43757), (4277, 36442), (4606, 33839), (5206, 29939), (6251, 24934), (6439, 24206), (6713, 23218), (8554, 18221), (11609, 13426), (12103, 12878), (12467, 12502)]