137489664

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:372

約数の個数: 144

約数和(自身を含む): 403828992

約数和(自身を除く): 266339328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 78, 94, 96, 104, 128, 141, 156, 188, 192, 208, 256, 282, 293, 312, 376, 384, 416, 564, 586, 611, 624, 752, 768, 832, 879, 1128, 1172, 1222, 1248, 1504, 1664, 1758, 1833, 2256, 2344, 2444, 2496, 3008, 3328, 3516, 3666, 3809, 4512, 4688, 4888, 4992, 6016, 7032, 7332, 7618, 9024, 9376, 9776, 9984, 11427, 12032, 13771, 14064, 14664, 15236, 18048, 18752, 19552, 22854, 27542, 28128, 29328, 30472, 36096, 37504, 39104, 41313, 45708, 55084, 56256, 58656, 60944, 75008, 78208, 82626, 91416, 110168, 112512, 117312, 121888, 156416, 165252, 179023, 182832, 220336, 225024, 234624, 243776, 330504, 358046, 365664, 440672, 469248, 487552, 537069, 661008, 716092, 731328, 881344, 975104, 1074138, 1322016, 1432184, 1462656, 1762688, 2148276, 2644032, 2864368, 2925312, 3525376, 4296552, 5288064, 5728736, 8593104, 10576128, 11457472, 17186208, 22914944, 34372416, 45829888, 68744832, 137489664]

約数ペア:

[(1, 137489664), (2, 68744832), (3, 45829888), (4, 34372416), (6, 22914944), (8, 17186208), (12, 11457472), (13, 10576128), (16, 8593104), (24, 5728736), (26, 5288064), (32, 4296552), (39, 3525376), (47, 2925312), (48, 2864368), (52, 2644032), (64, 2148276), (78, 1762688), (94, 1462656), (96, 1432184), (104, 1322016), (128, 1074138), (141, 975104), (156, 881344), (188, 731328), (192, 716092), (208, 661008), (256, 537069), (282, 487552), (293, 469248), (312, 440672), (376, 365664), (384, 358046), (416, 330504), (564, 243776), (586, 234624), (611, 225024), (624, 220336), (752, 182832), (768, 179023), (832, 165252), (879, 156416), (1128, 121888), (1172, 117312), (1222, 112512), (1248, 110168), (1504, 91416), (1664, 82626), (1758, 78208), (1833, 75008), (2256, 60944), (2344, 58656), (2444, 56256), (2496, 55084), (3008, 45708), (3328, 41313), (3516, 39104), (3666, 37504), (3809, 36096), (4512, 30472), (4688, 29328), (4888, 28128), (4992, 27542), (6016, 22854), (7032, 19552), (7332, 18752), (7618, 18048), (9024, 15236), (9376, 14664), (9776, 14064), (9984, 13771), (11427, 12032)]