161390304432

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1481}}^1\times {\mathrm{108109}}^1$

素因数の和:109611

約数の個数: 120

約数和(自身を含む): 516546120480

約数和(自身を除く): 355155816048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1481, 2962, 4443, 5924, 8886, 10367, 11848, 13329, 17772, 20734, 23696, 26658, 31101, 35544, 41468, 53316, 62202, 71088, 82936, 93303, 106632, 108109, 124404, 165872, 186606, 213264, 216218, 248808, 324327, 373212, 432436, 497616, 648654, 746424, 756763, 864872, 972981, 1297308, 1492848, 1513526, 1729744, 1945962, 2270289, 2594616, 3027052, 3891924, 4540578, 5189232, 6054104, 6810867, 7783848, 9081156, 12108208, 13621734, 15567696, 18162312, 27243468, 36324624, 54486936, 108973872, 160109429, 320218858, 480328287, 640437716, 960656574, 1120766003, 1280875432, 1440984861, 1921313148, 2241532006, 2561750864, 2881969722, 3362298009, 3842626296, 4483064012, 5763939444, 6724596018, 7685252592, 8966128024, 10086894027, 11527878888, 13449192036, 17932256048, 20173788054, 23055757776, 26898384072, 40347576108, 53796768144, 80695152216, 161390304432]

約数ペア:

[(1, 161390304432), (2, 80695152216), (3, 53796768144), (4, 40347576108), (6, 26898384072), (7, 23055757776), (8, 20173788054), (9, 17932256048), (12, 13449192036), (14, 11527878888), (16, 10086894027), (18, 8966128024), (21, 7685252592), (24, 6724596018), (28, 5763939444), (36, 4483064012), (42, 3842626296), (48, 3362298009), (56, 2881969722), (63, 2561750864), (72, 2241532006), (84, 1921313148), (112, 1440984861), (126, 1280875432), (144, 1120766003), (168, 960656574), (252, 640437716), (336, 480328287), (504, 320218858), (1008, 160109429), (1481, 108973872), (2962, 54486936), (4443, 36324624), (5924, 27243468), (8886, 18162312), (10367, 15567696), (11848, 13621734), (13329, 12108208), (17772, 9081156), (20734, 7783848), (23696, 6810867), (26658, 6054104), (31101, 5189232), (35544, 4540578), (41468, 3891924), (53316, 3027052), (62202, 2594616), (71088, 2270289), (82936, 1945962), (93303, 1729744), (106632, 1513526), (108109, 1492848), (124404, 1297308), (165872, 972981), (186606, 864872), (213264, 756763), (216218, 746424), (248808, 648654), (324327, 497616), (373212, 432436)]