152434590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{857}}^1$

素因数の和:903

約数の個数: 144

約数和(自身を含む): 468323856

約数和(自身を除く): 315889266

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 121, 147, 154, 165, 210, 231, 242, 245, 294, 330, 363, 385, 462, 490, 539, 605, 726, 735, 770, 847, 857, 1078, 1155, 1210, 1470, 1617, 1694, 1714, 1815, 2310, 2541, 2571, 2695, 3234, 3630, 4235, 4285, 5082, 5142, 5390, 5929, 5999, 8085, 8470, 8570, 9427, 11858, 11998, 12705, 12855, 16170, 17787, 17997, 18854, 25410, 25710, 28281, 29645, 29995, 35574, 35994, 41993, 47135, 56562, 59290, 59990, 65989, 83986, 88935, 89985, 94270, 103697, 125979, 131978, 141405, 177870, 179970, 197967, 207394, 209965, 251958, 282810, 311091, 329945, 395934, 419930, 461923, 518485, 622182, 629895, 659890, 725879, 923846, 989835, 1036970, 1259790, 1385769, 1451758, 1555455, 1979670, 2177637, 2309615, 2771538, 3110910, 3629395, 4355274, 4619230, 5081153, 6928845, 7258790, 10162306, 10888185, 13857690, 15243459, 21776370, 25405765, 30486918, 50811530, 76217295, 152434590]

約数ペア:

[(1, 152434590), (2, 76217295), (3, 50811530), (5, 30486918), (6, 25405765), (7, 21776370), (10, 15243459), (11, 13857690), (14, 10888185), (15, 10162306), (21, 7258790), (22, 6928845), (30, 5081153), (33, 4619230), (35, 4355274), (42, 3629395), (49, 3110910), (55, 2771538), (66, 2309615), (70, 2177637), (77, 1979670), (98, 1555455), (105, 1451758), (110, 1385769), (121, 1259790), (147, 1036970), (154, 989835), (165, 923846), (210, 725879), (231, 659890), (242, 629895), (245, 622182), (294, 518485), (330, 461923), (363, 419930), (385, 395934), (462, 329945), (490, 311091), (539, 282810), (605, 251958), (726, 209965), (735, 207394), (770, 197967), (847, 179970), (857, 177870), (1078, 141405), (1155, 131978), (1210, 125979), (1470, 103697), (1617, 94270), (1694, 89985), (1714, 88935), (1815, 83986), (2310, 65989), (2541, 59990), (2571, 59290), (2695, 56562), (3234, 47135), (3630, 41993), (4235, 35994), (4285, 35574), (5082, 29995), (5142, 29645), (5390, 28281), (5929, 25710), (5999, 25410), (8085, 18854), (8470, 17997), (8570, 17787), (9427, 16170), (11858, 12855), (11998, 12705)]