151265842

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3209}}^1$

素因数の和:3275

約数の個数: 48

約数和(自身を含む): 292020120

約数和(自身を除く): 140754278

約数列:

[1, 2, 7, 13, 14, 26, 37, 49, 74, 91, 98, 182, 259, 481, 518, 637, 962, 1274, 1813, 3209, 3367, 3626, 6418, 6734, 22463, 23569, 41717, 44926, 47138, 83434, 118733, 157241, 237466, 292019, 314482, 584038, 831131, 1543529, 1662262, 2044133, 3087058, 4088266, 5817917, 10804703, 11635834, 21609406, 75632921, 151265842]

約数ペア:

[(1, 151265842), (2, 75632921), (7, 21609406), (13, 11635834), (14, 10804703), (26, 5817917), (37, 4088266), (49, 3087058), (74, 2044133), (91, 1662262), (98, 1543529), (182, 831131), (259, 584038), (481, 314482), (518, 292019), (637, 237466), (962, 157241), (1274, 118733), (1813, 83434), (3209, 47138), (3367, 44926), (3626, 41717), (6418, 23569), (6734, 22463)]