164753544

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{283}}^1$

素因数の和:610

約数の個数: 64

約数和(自身を含む): 418775040

約数和(自身を除く): 254021496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 191, 254, 283, 381, 382, 508, 566, 573, 762, 764, 849, 1016, 1132, 1146, 1524, 1528, 1698, 2264, 2292, 3048, 3396, 4584, 6792, 24257, 35941, 48514, 54053, 71882, 72771, 97028, 107823, 108106, 143764, 145542, 162159, 194056, 215646, 216212, 287528, 291084, 324318, 431292, 432424, 582168, 648636, 862584, 1297272, 6864731, 13729462, 20594193, 27458924, 41188386, 54917848, 82376772, 164753544]

約数ペア:

[(1, 164753544), (2, 82376772), (3, 54917848), (4, 41188386), (6, 27458924), (8, 20594193), (12, 13729462), (24, 6864731), (127, 1297272), (191, 862584), (254, 648636), (283, 582168), (381, 432424), (382, 431292), (508, 324318), (566, 291084), (573, 287528), (762, 216212), (764, 215646), (849, 194056), (1016, 162159), (1132, 145542), (1146, 143764), (1524, 108106), (1528, 107823), (1698, 97028), (2264, 72771), (2292, 71882), (3048, 54053), (3396, 48514), (4584, 35941), (6792, 24257)]