151736014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1249}}^1$

素因数の和:1432

約数の個数: 32

約数和(自身を含む): 252000000

約数和(自身を除く): 100263986

約数列:

[1, 2, 19, 23, 38, 46, 139, 278, 437, 874, 1249, 2498, 2641, 3197, 5282, 6394, 23731, 28727, 47462, 57454, 60743, 121486, 173611, 347222, 545813, 1091626, 3298609, 3993053, 6597218, 7986106, 75868007, 151736014]

約数ペア:

[(1, 151736014), (2, 75868007), (19, 7986106), (23, 6597218), (38, 3993053), (46, 3298609), (139, 1091626), (278, 545813), (437, 347222), (874, 173611), (1249, 121486), (2498, 60743), (2641, 57454), (3197, 47462), (5282, 28727), (6394, 23731)]