166262580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{641}}^1$

素因数の和:798

約数の個数: 144

約数和(自身を含む): 555242688

約数和(自身を除く): 388980108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 131, 132, 165, 180, 198, 220, 262, 330, 393, 396, 495, 524, 641, 655, 660, 786, 990, 1179, 1282, 1310, 1441, 1572, 1923, 1965, 1980, 2358, 2564, 2620, 2882, 3205, 3846, 3930, 4323, 4716, 5764, 5769, 5895, 6410, 7051, 7205, 7692, 7860, 8646, 9615, 11538, 11790, 12820, 12969, 14102, 14410, 17292, 19230, 21153, 21615, 23076, 23580, 25938, 28204, 28820, 28845, 35255, 38460, 42306, 43230, 51876, 57690, 63459, 64845, 70510, 83971, 84612, 86460, 105765, 115380, 126918, 129690, 141020, 167942, 211530, 251913, 253836, 259380, 317295, 335884, 419855, 423060, 503826, 634590, 755739, 839710, 923681, 1007652, 1259565, 1269180, 1511478, 1679420, 1847362, 2519130, 2771043, 3022956, 3694724, 3778695, 4618405, 5038260, 5542086, 7557390, 8313129, 9236810, 11084172, 13855215, 15114780, 16626258, 18473620, 27710430, 33252516, 41565645, 55420860, 83131290, 166262580]

約数ペア:

[(1, 166262580), (2, 83131290), (3, 55420860), (4, 41565645), (5, 33252516), (6, 27710430), (9, 18473620), (10, 16626258), (11, 15114780), (12, 13855215), (15, 11084172), (18, 9236810), (20, 8313129), (22, 7557390), (30, 5542086), (33, 5038260), (36, 4618405), (44, 3778695), (45, 3694724), (55, 3022956), (60, 2771043), (66, 2519130), (90, 1847362), (99, 1679420), (110, 1511478), (131, 1269180), (132, 1259565), (165, 1007652), (180, 923681), (198, 839710), (220, 755739), (262, 634590), (330, 503826), (393, 423060), (396, 419855), (495, 335884), (524, 317295), (641, 259380), (655, 253836), (660, 251913), (786, 211530), (990, 167942), (1179, 141020), (1282, 129690), (1310, 126918), (1441, 115380), (1572, 105765), (1923, 86460), (1965, 84612), (1980, 83971), (2358, 70510), (2564, 64845), (2620, 63459), (2882, 57690), (3205, 51876), (3846, 43230), (3930, 42306), (4323, 38460), (4716, 35255), (5764, 28845), (5769, 28820), (5895, 28204), (6410, 25938), (7051, 23580), (7205, 23076), (7692, 21615), (7860, 21153), (8646, 19230), (9615, 17292), (11538, 14410), (11790, 14102), (12820, 12969)]