156950086288

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{563}}^1\times {\mathrm{470903}}^1$

素因数の和:471511

約数の個数: 40

約数和(自身を含む): 312864850368

約数和(自身を除く): 155914764080

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 563, 592, 1126, 2252, 4504, 9008, 20831, 41662, 83324, 166648, 333296, 470903, 941806, 1883612, 3767224, 7534448, 17423411, 34846822, 69693644, 139387288, 265118389, 278774576, 530236778, 1060473556, 2120947112, 4241894224, 9809380393, 19618760786, 39237521572, 78475043144, 156950086288]

約数ペア:

[(1, 156950086288), (2, 78475043144), (4, 39237521572), (8, 19618760786), (16, 9809380393), (37, 4241894224), (74, 2120947112), (148, 1060473556), (296, 530236778), (563, 278774576), (592, 265118389), (1126, 139387288), (2252, 69693644), (4504, 34846822), (9008, 17423411), (20831, 7534448), (41662, 3767224), (83324, 1883612), (166648, 941806), (333296, 470903)]