149212734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{313}}^1$

素因数の和:593

約数の個数: 64

約数和(自身を含む): 338577408

約数和(自身を除く): 189364674

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 233, 313, 341, 466, 626, 682, 699, 939, 1023, 1398, 1878, 2046, 2563, 3443, 5126, 6886, 7223, 7689, 9703, 10329, 14446, 15378, 19406, 20658, 21669, 29109, 43338, 58218, 72929, 79453, 106733, 145858, 158906, 213466, 218787, 238359, 320199, 437574, 476718, 640398, 802219, 1604438, 2260799, 2406657, 4521598, 4813314, 6782397, 13564794, 24868789, 49737578, 74606367, 149212734]

約数ペア:

[(1, 149212734), (2, 74606367), (3, 49737578), (6, 24868789), (11, 13564794), (22, 6782397), (31, 4813314), (33, 4521598), (62, 2406657), (66, 2260799), (93, 1604438), (186, 802219), (233, 640398), (313, 476718), (341, 437574), (466, 320199), (626, 238359), (682, 218787), (699, 213466), (939, 158906), (1023, 145858), (1398, 106733), (1878, 79453), (2046, 72929), (2563, 58218), (3443, 43338), (5126, 29109), (6886, 21669), (7223, 20658), (7689, 19406), (9703, 15378), (10329, 14446)]