166814388

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{356441}}^1$

素因数の和:356464

約数の個数: 36

約数和(自身を含む): 454107108

約数和(自身を除く): 287292720

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 356441, 712882, 1069323, 1425764, 2138646, 3207969, 4277292, 4633733, 6415938, 9267466, 12831876, 13901199, 18534932, 27802398, 41703597, 55604796, 83407194, 166814388]

約数ペア:

[(1, 166814388), (2, 83407194), (3, 55604796), (4, 41703597), (6, 27802398), (9, 18534932), (12, 13901199), (13, 12831876), (18, 9267466), (26, 6415938), (36, 4633733), (39, 4277292), (52, 3207969), (78, 2138646), (117, 1425764), (156, 1069323), (234, 712882), (468, 356441)]